57393960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36791}}^1$

素因数の和:36818

約数の個数: 64

約数和(自身を含む): 185431680

約数和(自身を除く): 128037720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 36791, 73582, 110373, 147164, 183955, 220746, 294328, 367910, 441492, 478283, 551865, 735820, 882984, 956566, 1103730, 1434849, 1471640, 1913132, 2207460, 2391415, 2869698, 3826264, 4414920, 4782830, 5739396, 7174245, 9565660, 11478792, 14348490, 19131320, 28696980, 57393960]

約数ペア:

[(1, 57393960), (2, 28696980), (3, 19131320), (4, 14348490), (5, 11478792), (6, 9565660), (8, 7174245), (10, 5739396), (12, 4782830), (13, 4414920), (15, 3826264), (20, 2869698), (24, 2391415), (26, 2207460), (30, 1913132), (39, 1471640), (40, 1434849), (52, 1103730), (60, 956566), (65, 882984), (78, 735820), (104, 551865), (120, 478283), (130, 441492), (156, 367910), (195, 294328), (260, 220746), (312, 183955), (390, 147164), (520, 110373), (780, 73582), (1560, 36791)]