73566960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{306529}}^1$

素因数の和:306545

約数の個数: 40

約数和(自身を含む): 228058320

約数和(自身を除く): 154491360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 306529, 613058, 919587, 1226116, 1532645, 1839174, 2452232, 3065290, 3678348, 4597935, 4904464, 6130580, 7356696, 9195870, 12261160, 14713392, 18391740, 24522320, 36783480, 73566960]

約数ペア:

[(1, 73566960), (2, 36783480), (3, 24522320), (4, 18391740), (5, 14713392), (6, 12261160), (8, 9195870), (10, 7356696), (12, 6130580), (15, 4904464), (16, 4597935), (20, 3678348), (24, 3065290), (30, 2452232), (40, 1839174), (48, 1532645), (60, 1226116), (80, 919587), (120, 613058), (240, 306529)]