4638545190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 240

約数和(自身を含む): 13236054480

約数和(自身を除く): 8597509290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 59, 62, 81, 90, 93, 101, 118, 135, 155, 162, 177, 186, 202, 270, 279, 295, 303, 310, 354, 405, 465, 505, 531, 558, 590, 606, 810, 837, 885, 909, 930, 961, 1010, 1062, 1395, 1515, 1593, 1674, 1770, 1818, 1829, 1922, 2511, 2655, 2727, 2790, 2883, 3030, 3131, 3186, 3658, 4185, 4545, 4779, 4805, 5022, 5310, 5454, 5487, 5766, 5959, 6262, 7965, 8181, 8370, 8649, 9090, 9145, 9393, 9558, 9610, 10974, 11918, 12555, 13635, 14415, 15655, 15930, 16362, 16461, 17298, 17877, 18290, 18786, 23895, 25110, 25947, 27270, 27435, 28179, 28830, 29795, 31310, 32922, 35754, 40905, 43245, 46965, 47790, 49383, 51894, 53631, 54870, 56358, 56699, 59590, 77841, 81810, 82305, 84537, 86490, 89385, 93930, 97061, 98766, 107262, 113398, 129735, 140895, 148149, 155682, 160893, 164610, 169074, 170097, 178770, 184729, 194122, 246915, 253611, 259470, 268155, 281790, 283495, 291183, 296298, 321786, 340194, 369458, 389205, 422685, 482679, 485305, 493830, 507222, 510291, 536310, 554187, 566990, 582366, 740745, 778410, 804465, 845370, 850485, 873549, 923645, 965358, 970610, 1020582, 1108374, 1268055, 1455915, 1481490, 1530873, 1608930, 1662561, 1700970, 1747098, 1847290, 2413395, 2536110, 2551455, 2620647, 2770935, 2911830, 3061746, 3325122, 4367745, 4592619, 4826790, 4987683, 5102910, 5241294, 5541870, 5726599, 7654365, 7861941, 8312805, 8735490, 9185238, 9975366, 11453198, 13103235, 14963049, 15308730, 15723882, 16625610, 17179797, 22963095, 24938415, 26206470, 28632995, 29926098, 34359594, 39309705, 45926190, 49876830, 51539391, 57265990, 74815245, 78619410, 85898985, 103078782, 149630490, 154618173, 171797970, 257696955, 309236346, 463854519, 515393910, 773090865, 927709038, 1546181730, 2319272595, 4638545190]

約数ペア:

[(1, 4638545190), (2, 2319272595), (3, 1546181730), (5, 927709038), (6, 773090865), (9, 515393910), (10, 463854519), (15, 309236346), (18, 257696955), (27, 171797970), (30, 154618173), (31, 149630490), (45, 103078782), (54, 85898985), (59, 78619410), (62, 74815245), (81, 57265990), (90, 51539391), (93, 49876830), (101, 45926190), (118, 39309705), (135, 34359594), (155, 29926098), (162, 28632995), (177, 26206470), (186, 24938415), (202, 22963095), (270, 17179797), (279, 16625610), (295, 15723882), (303, 15308730), (310, 14963049), (354, 13103235), (405, 11453198), (465, 9975366), (505, 9185238), (531, 8735490), (558, 8312805), (590, 7861941), (606, 7654365), (810, 5726599), (837, 5541870), (885, 5241294), (909, 5102910), (930, 4987683), (961, 4826790), (1010, 4592619), (1062, 4367745), (1395, 3325122), (1515, 3061746), (1593, 2911830), (1674, 2770935), (1770, 2620647), (1818, 2551455), (1829, 2536110), (1922, 2413395), (2511, 1847290), (2655, 1747098), (2727, 1700970), (2790, 1662561), (2883, 1608930), (3030, 1530873), (3131, 1481490), (3186, 1455915), (3658, 1268055), (4185, 1108374), (4545, 1020582), (4779, 970610), (4805, 965358), (5022, 923645), (5310, 873549), (5454, 850485), (5487, 845370), (5766, 804465), (5959, 778410), (6262, 740745), (7965, 582366), (8181, 566990), (8370, 554187), (8649, 536310), (9090, 510291), (9145, 507222), (9393, 493830), (9558, 485305), (9610, 482679), (10974, 422685), (11918, 389205), (12555, 369458), (13635, 340194), (14415, 321786), (15655, 296298), (15930, 291183), (16362, 283495), (16461, 281790), (17298, 268155), (17877, 259470), (18290, 253611), (18786, 246915), (23895, 194122), (25110, 184729), (25947, 178770), (27270, 170097), (27435, 169074), (28179, 164610), (28830, 160893), (29795, 155682), (31310, 148149), (32922, 140895), (35754, 129735), (40905, 113398), (43245, 107262), (46965, 98766), (47790, 97061), (49383, 93930), (51894, 89385), (53631, 86490), (54870, 84537), (56358, 82305), (56699, 81810), (59590, 77841)]