13477950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:570

約数の個数: 72

約数和(自身を含む): 36879336

約数和(自身を除く): 23401386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 150, 183, 225, 305, 366, 450, 491, 549, 610, 915, 982, 1098, 1473, 1525, 1830, 2455, 2745, 2946, 3050, 4419, 4575, 4910, 5490, 7365, 8838, 9150, 12275, 13725, 14730, 22095, 24550, 27450, 29951, 36825, 44190, 59902, 73650, 89853, 110475, 149755, 179706, 220950, 269559, 299510, 449265, 539118, 748775, 898530, 1347795, 1497550, 2246325, 2695590, 4492650, 6738975, 13477950]

約数ペア:

[(1, 13477950), (2, 6738975), (3, 4492650), (5, 2695590), (6, 2246325), (9, 1497550), (10, 1347795), (15, 898530), (18, 748775), (25, 539118), (30, 449265), (45, 299510), (50, 269559), (61, 220950), (75, 179706), (90, 149755), (122, 110475), (150, 89853), (183, 73650), (225, 59902), (305, 44190), (366, 36825), (450, 29951), (491, 27450), (549, 24550), (610, 22095), (915, 14730), (982, 13725), (1098, 12275), (1473, 9150), (1525, 8838), (1830, 7365), (2455, 5490), (2745, 4910), (2946, 4575), (3050, 4419)]