3757080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 11404800

約数和(自身を除く): 7647720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 239, 262, 393, 478, 524, 655, 717, 786, 956, 1048, 1195, 1310, 1434, 1572, 1912, 1965, 2390, 2620, 2868, 3144, 3585, 3930, 4780, 5240, 5736, 7170, 7860, 9560, 14340, 15720, 28680, 31309, 62618, 93927, 125236, 156545, 187854, 250472, 313090, 375708, 469635, 626180, 751416, 939270, 1252360, 1878540, 3757080]

約数ペア:

[(1, 3757080), (2, 1878540), (3, 1252360), (4, 939270), (5, 751416), (6, 626180), (8, 469635), (10, 375708), (12, 313090), (15, 250472), (20, 187854), (24, 156545), (30, 125236), (40, 93927), (60, 62618), (120, 31309), (131, 28680), (239, 15720), (262, 14340), (393, 9560), (478, 7860), (524, 7170), (655, 5736), (717, 5240), (786, 4780), (956, 3930), (1048, 3585), (1195, 3144), (1310, 2868), (1434, 2620), (1572, 2390), (1912, 1965)]