29555640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 105300000

約数和(自身を除く): 75744360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 57, 58, 60, 72, 76, 87, 90, 95, 114, 116, 120, 145, 149, 152, 171, 174, 180, 190, 228, 232, 261, 285, 290, 298, 342, 348, 360, 380, 435, 447, 456, 522, 551, 570, 580, 596, 684, 696, 745, 760, 855, 870, 894, 1044, 1102, 1140, 1160, 1192, 1305, 1341, 1368, 1490, 1653, 1710, 1740, 1788, 2088, 2204, 2235, 2280, 2610, 2682, 2755, 2831, 2980, 3306, 3420, 3480, 3576, 4321, 4408, 4470, 4959, 5220, 5364, 5510, 5662, 5960, 6612, 6705, 6840, 8265, 8493, 8642, 8940, 9918, 10440, 10728, 11020, 11324, 12963, 13224, 13410, 14155, 16530, 16986, 17284, 17880, 19836, 21605, 22040, 22648, 24795, 25479, 25926, 26820, 28310, 33060, 33972, 34568, 38889, 39672, 42465, 43210, 49590, 50958, 51852, 53640, 56620, 64815, 66120, 67944, 77778, 82099, 84930, 86420, 99180, 101916, 103704, 113240, 127395, 129630, 155556, 164198, 169860, 172840, 194445, 198360, 203832, 246297, 254790, 259260, 311112, 328396, 339720, 388890, 410495, 492594, 509580, 518520, 656792, 738891, 777780, 820990, 985188, 1019160, 1231485, 1477782, 1555560, 1641980, 1970376, 2462970, 2955564, 3283960, 3694455, 4925940, 5911128, 7388910, 9851880, 14777820, 29555640]

約数ペア:

[(1, 29555640), (2, 14777820), (3, 9851880), (4, 7388910), (5, 5911128), (6, 4925940), (8, 3694455), (9, 3283960), (10, 2955564), (12, 2462970), (15, 1970376), (18, 1641980), (19, 1555560), (20, 1477782), (24, 1231485), (29, 1019160), (30, 985188), (36, 820990), (38, 777780), (40, 738891), (45, 656792), (57, 518520), (58, 509580), (60, 492594), (72, 410495), (76, 388890), (87, 339720), (90, 328396), (95, 311112), (114, 259260), (116, 254790), (120, 246297), (145, 203832), (149, 198360), (152, 194445), (171, 172840), (174, 169860), (180, 164198), (190, 155556), (228, 129630), (232, 127395), (261, 113240), (285, 103704), (290, 101916), (298, 99180), (342, 86420), (348, 84930), (360, 82099), (380, 77778), (435, 67944), (447, 66120), (456, 64815), (522, 56620), (551, 53640), (570, 51852), (580, 50958), (596, 49590), (684, 43210), (696, 42465), (745, 39672), (760, 38889), (855, 34568), (870, 33972), (894, 33060), (1044, 28310), (1102, 26820), (1140, 25926), (1160, 25479), (1192, 24795), (1305, 22648), (1341, 22040), (1368, 21605), (1490, 19836), (1653, 17880), (1710, 17284), (1740, 16986), (1788, 16530), (2088, 14155), (2204, 13410), (2235, 13224), (2280, 12963), (2610, 11324), (2682, 11020), (2755, 10728), (2831, 10440), (2980, 9918), (3306, 8940), (3420, 8642), (3480, 8493), (3576, 8265), (4321, 6840), (4408, 6705), (4470, 6612), (4959, 5960), (5220, 5662), (5364, 5510)]