2730485430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:416

約数の個数: 256

約数和(自身を含む): 8113478400

約数和(自身を除く): 5382992970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 29, 30, 34, 45, 51, 54, 58, 73, 85, 87, 90, 102, 135, 145, 146, 153, 170, 174, 219, 255, 261, 270, 281, 290, 306, 365, 435, 438, 459, 493, 510, 522, 562, 657, 730, 765, 783, 843, 870, 918, 986, 1095, 1241, 1305, 1314, 1405, 1479, 1530, 1566, 1686, 1971, 2117, 2190, 2295, 2465, 2482, 2529, 2610, 2810, 2958, 3285, 3723, 3915, 3942, 4215, 4234, 4437, 4590, 4777, 4930, 5058, 6205, 6351, 6570, 7395, 7446, 7587, 7830, 8149, 8430, 8874, 9554, 9855, 10585, 11169, 12410, 12645, 12702, 13311, 14331, 14790, 15174, 16298, 18615, 19053, 19710, 20513, 21170, 22185, 22338, 23885, 24447, 25290, 26622, 28662, 31755, 33507, 35989, 37230, 37935, 38106, 40745, 41026, 42993, 44370, 47770, 48894, 55845, 57159, 61539, 63510, 66555, 67014, 71655, 71978, 73341, 75870, 81490, 85986, 95265, 102565, 107967, 111690, 114318, 122235, 123078, 128979, 133110, 138533, 143310, 146682, 167535, 179945, 184617, 190530, 205130, 214965, 215934, 220023, 244470, 257958, 277066, 285795, 307695, 323901, 335070, 348721, 359890, 366705, 369234, 415599, 429930, 440046, 539835, 553851, 571590, 594877, 615390, 644895, 647802, 692665, 697442, 733410, 831198, 923085, 971703, 1046163, 1079670, 1100115, 1107702, 1189754, 1246797, 1289790, 1385330, 1619505, 1743605, 1784631, 1846170, 1943406, 2077995, 2092326, 2200230, 2493594, 2769255, 2974385, 3138489, 3239010, 3487210, 3569262, 3740391, 4155990, 4858515, 5230815, 5353893, 5538510, 5948770, 6233985, 6276978, 7480782, 8923155, 9415467, 9717030, 10112909, 10461630, 10707786, 12467970, 15692445, 16061679, 17846310, 18701955, 18830934, 20225818, 26769465, 30338727, 31384890, 32123358, 37403910, 47077335, 50564545, 53538930, 60677454, 80308395, 91016181, 94154670, 101129090, 151693635, 160616790, 182032362, 273048543, 303387270, 455080905, 546097086, 910161810, 1365242715, 2730485430]

約数ペア:

[(1, 2730485430), (2, 1365242715), (3, 910161810), (5, 546097086), (6, 455080905), (9, 303387270), (10, 273048543), (15, 182032362), (17, 160616790), (18, 151693635), (27, 101129090), (29, 94154670), (30, 91016181), (34, 80308395), (45, 60677454), (51, 53538930), (54, 50564545), (58, 47077335), (73, 37403910), (85, 32123358), (87, 31384890), (90, 30338727), (102, 26769465), (135, 20225818), (145, 18830934), (146, 18701955), (153, 17846310), (170, 16061679), (174, 15692445), (219, 12467970), (255, 10707786), (261, 10461630), (270, 10112909), (281, 9717030), (290, 9415467), (306, 8923155), (365, 7480782), (435, 6276978), (438, 6233985), (459, 5948770), (493, 5538510), (510, 5353893), (522, 5230815), (562, 4858515), (657, 4155990), (730, 3740391), (765, 3569262), (783, 3487210), (843, 3239010), (870, 3138489), (918, 2974385), (986, 2769255), (1095, 2493594), (1241, 2200230), (1305, 2092326), (1314, 2077995), (1405, 1943406), (1479, 1846170), (1530, 1784631), (1566, 1743605), (1686, 1619505), (1971, 1385330), (2117, 1289790), (2190, 1246797), (2295, 1189754), (2465, 1107702), (2482, 1100115), (2529, 1079670), (2610, 1046163), (2810, 971703), (2958, 923085), (3285, 831198), (3723, 733410), (3915, 697442), (3942, 692665), (4215, 647802), (4234, 644895), (4437, 615390), (4590, 594877), (4777, 571590), (4930, 553851), (5058, 539835), (6205, 440046), (6351, 429930), (6570, 415599), (7395, 369234), (7446, 366705), (7587, 359890), (7830, 348721), (8149, 335070), (8430, 323901), (8874, 307695), (9554, 285795), (9855, 277066), (10585, 257958), (11169, 244470), (12410, 220023), (12645, 215934), (12702, 214965), (13311, 205130), (14331, 190530), (14790, 184617), (15174, 179945), (16298, 167535), (18615, 146682), (19053, 143310), (19710, 138533), (20513, 133110), (21170, 128979), (22185, 123078), (22338, 122235), (23885, 114318), (24447, 111690), (25290, 107967), (26622, 102565), (28662, 95265), (31755, 85986), (33507, 81490), (35989, 75870), (37230, 73341), (37935, 71978), (38106, 71655), (40745, 67014), (41026, 66555), (42993, 63510), (44370, 61539), (47770, 57159), (48894, 55845)]