61306830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:946

約数の個数: 96

約数和(自身を含む): 174676320

約数和(自身を除く): 113369490

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 78, 90, 117, 122, 130, 183, 195, 234, 305, 366, 390, 549, 585, 610, 793, 859, 915, 1098, 1170, 1586, 1718, 1830, 2379, 2577, 2745, 3965, 4295, 4758, 5154, 5490, 7137, 7731, 7930, 8590, 11167, 11895, 12885, 14274, 15462, 22334, 23790, 25770, 33501, 35685, 38655, 52399, 55835, 67002, 71370, 77310, 100503, 104798, 111670, 157197, 167505, 201006, 261995, 314394, 335010, 471591, 502515, 523990, 681187, 785985, 943182, 1005030, 1362374, 1571970, 2043561, 2357955, 3405935, 4087122, 4715910, 6130683, 6811870, 10217805, 12261366, 20435610, 30653415, 61306830]

約数ペア:

[(1, 61306830), (2, 30653415), (3, 20435610), (5, 12261366), (6, 10217805), (9, 6811870), (10, 6130683), (13, 4715910), (15, 4087122), (18, 3405935), (26, 2357955), (30, 2043561), (39, 1571970), (45, 1362374), (61, 1005030), (65, 943182), (78, 785985), (90, 681187), (117, 523990), (122, 502515), (130, 471591), (183, 335010), (195, 314394), (234, 261995), (305, 201006), (366, 167505), (390, 157197), (549, 111670), (585, 104798), (610, 100503), (793, 77310), (859, 71370), (915, 67002), (1098, 55835), (1170, 52399), (1586, 38655), (1718, 35685), (1830, 33501), (2379, 25770), (2577, 23790), (2745, 22334), (3965, 15462), (4295, 14274), (4758, 12885), (5154, 11895), (5490, 11167), (7137, 8590), (7731, 7930)]