64174560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{133697}}^1$

素因数の和:133715

約数の個数: 48

約数和(自身を含む): 202151376

約数和(自身を除く): 137976816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 133697, 267394, 401091, 534788, 668485, 802182, 1069576, 1336970, 1604364, 2005455, 2139152, 2673940, 3208728, 4010910, 4278304, 5347880, 6417456, 8021820, 10695760, 12834912, 16043640, 21391520, 32087280, 64174560]

約数ペア:

[(1, 64174560), (2, 32087280), (3, 21391520), (4, 16043640), (5, 12834912), (6, 10695760), (8, 8021820), (10, 6417456), (12, 5347880), (15, 4278304), (16, 4010910), (20, 3208728), (24, 2673940), (30, 2139152), (32, 2005455), (40, 1604364), (48, 1336970), (60, 1069576), (80, 802182), (96, 668485), (120, 534788), (160, 401091), (240, 267394), (480, 133697)]