55391640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5843}}^1$

素因数の和:5936

約数の個数: 64

約数和(自身を含む): 168307200

約数和(自身を除く): 112915560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 5843, 9480, 11686, 17529, 23372, 29215, 35058, 46744, 58430, 70116, 87645, 116860, 140232, 175290, 233720, 350580, 461597, 701160, 923194, 1384791, 1846388, 2307985, 2769582, 3692776, 4615970, 5539164, 6923955, 9231940, 11078328, 13847910, 18463880, 27695820, 55391640]

約数ペア:

[(1, 55391640), (2, 27695820), (3, 18463880), (4, 13847910), (5, 11078328), (6, 9231940), (8, 6923955), (10, 5539164), (12, 4615970), (15, 3692776), (20, 2769582), (24, 2307985), (30, 1846388), (40, 1384791), (60, 923194), (79, 701160), (120, 461597), (158, 350580), (237, 233720), (316, 175290), (395, 140232), (474, 116860), (632, 87645), (790, 70116), (948, 58430), (1185, 46744), (1580, 35058), (1896, 29215), (2370, 23372), (3160, 17529), (4740, 11686), (5843, 9480)]