30962070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6491}}^1$

素因数の和:6557

約数の個数: 48

約数和(自身を含む): 82032912

約数和(自身を除く): 51070842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 6491, 12982, 19473, 32455, 38946, 58419, 64910, 97365, 116838, 194730, 292095, 344023, 584190, 688046, 1032069, 1720115, 2064138, 3096207, 3440230, 5160345, 6192414, 10320690, 15481035, 30962070]

約数ペア:

[(1, 30962070), (2, 15481035), (3, 10320690), (5, 6192414), (6, 5160345), (9, 3440230), (10, 3096207), (15, 2064138), (18, 1720115), (30, 1032069), (45, 688046), (53, 584190), (90, 344023), (106, 292095), (159, 194730), (265, 116838), (318, 97365), (477, 64910), (530, 58419), (795, 38946), (954, 32455), (1590, 19473), (2385, 12982), (4770, 6491)]