70109460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7349}}^1$

素因数の和:7417

約数の個数: 72

約数和(自身を含む): 216707400

約数和(自身を除く): 146597940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 7349, 9540, 14698, 22047, 29396, 36745, 44094, 66141, 73490, 88188, 110235, 132282, 146980, 220470, 264564, 330705, 389497, 440940, 661410, 778994, 1168491, 1322820, 1557988, 1947485, 2336982, 3505473, 3894970, 4673964, 5842455, 7010946, 7789940, 11684910, 14021892, 17527365, 23369820, 35054730, 70109460]

約数ペア:

[(1, 70109460), (2, 35054730), (3, 23369820), (4, 17527365), (5, 14021892), (6, 11684910), (9, 7789940), (10, 7010946), (12, 5842455), (15, 4673964), (18, 3894970), (20, 3505473), (30, 2336982), (36, 1947485), (45, 1557988), (53, 1322820), (60, 1168491), (90, 778994), (106, 661410), (159, 440940), (180, 389497), (212, 330705), (265, 264564), (318, 220470), (477, 146980), (530, 132282), (636, 110235), (795, 88188), (954, 73490), (1060, 66141), (1590, 44094), (1908, 36745), (2385, 29396), (3180, 22047), (4770, 14698), (7349, 9540)]