47250120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9157}}^1$

素因数の和:9214

約数の個数: 64

約数和(自身を含む): 145062720

約数和(自身を除く): 97812600

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, 9157, 18314, 27471, 36628, 45785, 54942, 73256, 91570, 109884, 137355, 183140, 219768, 274710, 366280, 393751, 549420, 787502, 1098840, 1181253, 1575004, 1968755, 2362506, 3150008, 3937510, 4725012, 5906265, 7875020, 9450024, 11812530, 15750040, 23625060, 47250120]

約数ペア:

[(1, 47250120), (2, 23625060), (3, 15750040), (4, 11812530), (5, 9450024), (6, 7875020), (8, 5906265), (10, 4725012), (12, 3937510), (15, 3150008), (20, 2362506), (24, 1968755), (30, 1575004), (40, 1181253), (43, 1098840), (60, 787502), (86, 549420), (120, 393751), (129, 366280), (172, 274710), (215, 219768), (258, 183140), (344, 137355), (430, 109884), (516, 91570), (645, 73256), (860, 54942), (1032, 45785), (1290, 36628), (1720, 27471), (2580, 18314), (5160, 9157)]