57239880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11093}}^1$

素因数の和:11150

約数の個数: 64

約数和(自身を含む): 175728960

約数和(自身を除く): 118489080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 11093, 22186, 33279, 44372, 55465, 66558, 88744, 110930, 133116, 166395, 221860, 266232, 332790, 443720, 476999, 665580, 953998, 1331160, 1430997, 1907996, 2384995, 2861994, 3815992, 4769990, 5723988, 7154985, 9539980, 11447976, 14309970, 19079960, 28619940, 57239880]

約数ペア:

[(1, 57239880), (2, 28619940), (3, 19079960), (4, 14309970), (5, 11447976), (6, 9539980), (8, 7154985), (10, 5723988), (12, 4769990), (15, 3815992), (20, 2861994), (24, 2384995), (30, 1907996), (40, 1430997), (43, 1331160), (60, 953998), (86, 665580), (120, 476999), (129, 443720), (172, 332790), (215, 266232), (258, 221860), (344, 166395), (430, 133116), (516, 110930), (645, 88744), (860, 66558), (1032, 55465), (1290, 44372), (1720, 33279), (2580, 22186), (5160, 11093)]