57448560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18413}}^1$

素因数の和:18442

約数の個数: 80

約数和(自身を含む): 191800224

約数和(自身を除く): 134351664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 18413, 36826, 55239, 73652, 92065, 110478, 147304, 184130, 220956, 239369, 276195, 294608, 368260, 441912, 478738, 552390, 718107, 736520, 883824, 957476, 1104780, 1196845, 1436214, 1473040, 1914952, 2209560, 2393690, 2872428, 3590535, 3829904, 4419120, 4787380, 5744856, 7181070, 9574760, 11489712, 14362140, 19149520, 28724280, 57448560]

約数ペア:

[(1, 57448560), (2, 28724280), (3, 19149520), (4, 14362140), (5, 11489712), (6, 9574760), (8, 7181070), (10, 5744856), (12, 4787380), (13, 4419120), (15, 3829904), (16, 3590535), (20, 2872428), (24, 2393690), (26, 2209560), (30, 1914952), (39, 1473040), (40, 1436214), (48, 1196845), (52, 1104780), (60, 957476), (65, 883824), (78, 736520), (80, 718107), (104, 552390), (120, 478738), (130, 441912), (156, 368260), (195, 294608), (208, 276195), (240, 239369), (260, 220956), (312, 184130), (390, 147304), (520, 110478), (624, 92065), (780, 73652), (1040, 55239), (1560, 36826), (3120, 18413)]