5730660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 19568640

約数和(自身を除く): 13837980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 79, 90, 93, 117, 124, 130, 155, 156, 158, 180, 186, 195, 234, 237, 260, 279, 310, 316, 372, 390, 395, 403, 465, 468, 474, 558, 585, 620, 711, 780, 790, 806, 930, 948, 1027, 1116, 1170, 1185, 1209, 1395, 1422, 1580, 1612, 1860, 2015, 2054, 2340, 2370, 2418, 2449, 2790, 2844, 3081, 3555, 3627, 4030, 4108, 4740, 4836, 4898, 5135, 5580, 6045, 6162, 7110, 7254, 7347, 8060, 9243, 9796, 10270, 12090, 12245, 12324, 14220, 14508, 14694, 15405, 18135, 18486, 20540, 22041, 24180, 24490, 29388, 30810, 31837, 36270, 36735, 36972, 44082, 46215, 48980, 61620, 63674, 72540, 73470, 88164, 92430, 95511, 110205, 127348, 146940, 159185, 184860, 191022, 220410, 286533, 318370, 382044, 440820, 477555, 573066, 636740, 955110, 1146132, 1432665, 1910220, 2865330, 5730660]

約数ペア:

[(1, 5730660), (2, 2865330), (3, 1910220), (4, 1432665), (5, 1146132), (6, 955110), (9, 636740), (10, 573066), (12, 477555), (13, 440820), (15, 382044), (18, 318370), (20, 286533), (26, 220410), (30, 191022), (31, 184860), (36, 159185), (39, 146940), (45, 127348), (52, 110205), (60, 95511), (62, 92430), (65, 88164), (78, 73470), (79, 72540), (90, 63674), (93, 61620), (117, 48980), (124, 46215), (130, 44082), (155, 36972), (156, 36735), (158, 36270), (180, 31837), (186, 30810), (195, 29388), (234, 24490), (237, 24180), (260, 22041), (279, 20540), (310, 18486), (316, 18135), (372, 15405), (390, 14694), (395, 14508), (403, 14220), (465, 12324), (468, 12245), (474, 12090), (558, 10270), (585, 9796), (620, 9243), (711, 8060), (780, 7347), (790, 7254), (806, 7110), (930, 6162), (948, 6045), (1027, 5580), (1116, 5135), (1170, 4898), (1185, 4836), (1209, 4740), (1395, 4108), (1422, 4030), (1580, 3627), (1612, 3555), (1860, 3081), (2015, 2844), (2054, 2790), (2340, 2449), (2370, 2418)]