154968060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3257}}^1$

素因数の和:3343

約数の個数: 96

約数和(自身を含む): 475094592

約数和(自身を除く): 320126532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 122, 130, 156, 183, 195, 244, 260, 305, 366, 390, 610, 732, 780, 793, 915, 1220, 1586, 1830, 2379, 3172, 3257, 3660, 3965, 4758, 6514, 7930, 9516, 9771, 11895, 13028, 15860, 16285, 19542, 23790, 32570, 39084, 42341, 47580, 48855, 65140, 84682, 97710, 127023, 169364, 195420, 198677, 211705, 254046, 397354, 423410, 508092, 596031, 635115, 794708, 846820, 993385, 1192062, 1270230, 1986770, 2384124, 2540460, 2582801, 2980155, 3973540, 5165602, 5960310, 7748403, 10331204, 11920620, 12914005, 15496806, 25828010, 30993612, 38742015, 51656020, 77484030, 154968060]

約数ペア:

[(1, 154968060), (2, 77484030), (3, 51656020), (4, 38742015), (5, 30993612), (6, 25828010), (10, 15496806), (12, 12914005), (13, 11920620), (15, 10331204), (20, 7748403), (26, 5960310), (30, 5165602), (39, 3973540), (52, 2980155), (60, 2582801), (61, 2540460), (65, 2384124), (78, 1986770), (122, 1270230), (130, 1192062), (156, 993385), (183, 846820), (195, 794708), (244, 635115), (260, 596031), (305, 508092), (366, 423410), (390, 397354), (610, 254046), (732, 211705), (780, 198677), (793, 195420), (915, 169364), (1220, 127023), (1586, 97710), (1830, 84682), (2379, 65140), (3172, 48855), (3257, 47580), (3660, 42341), (3965, 39084), (4758, 32570), (6514, 23790), (7930, 19542), (9516, 16285), (9771, 15860), (11895, 13028)]