45233360

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6353}}^1$

素因数の和:6455

約数の個数: 40

約数和(自身を含む): 106365960

約数和(自身を除く): 61132600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 6353, 7120, 12706, 25412, 31765, 50824, 63530, 101648, 127060, 254120, 508240, 565417, 1130834, 2261668, 2827085, 4523336, 5654170, 9046672, 11308340, 22616680, 45233360]

約数ペア:

[(1, 45233360), (2, 22616680), (4, 11308340), (5, 9046672), (8, 5654170), (10, 4523336), (16, 2827085), (20, 2261668), (40, 1130834), (80, 565417), (89, 508240), (178, 254120), (356, 127060), (445, 101648), (712, 63530), (890, 50824), (1424, 31765), (1780, 25412), (3560, 12706), (6353, 7120)]