65174520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1163}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 196110720

約数和(自身を除く): 130936200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 467, 934, 1163, 1401, 1868, 2326, 2335, 2802, 3489, 3736, 4652, 4670, 5604, 5815, 6978, 7005, 9304, 9340, 11208, 11630, 13956, 14010, 17445, 18680, 23260, 27912, 28020, 34890, 46520, 56040, 69780, 139560, 543121, 1086242, 1629363, 2172484, 2715605, 3258726, 4344968, 5431210, 6517452, 8146815, 10862420, 13034904, 16293630, 21724840, 32587260, 65174520]

約数ペア:

[(1, 65174520), (2, 32587260), (3, 21724840), (4, 16293630), (5, 13034904), (6, 10862420), (8, 8146815), (10, 6517452), (12, 5431210), (15, 4344968), (20, 3258726), (24, 2715605), (30, 2172484), (40, 1629363), (60, 1086242), (120, 543121), (467, 139560), (934, 69780), (1163, 56040), (1401, 46520), (1868, 34890), (2326, 28020), (2335, 27912), (2802, 23260), (3489, 18680), (3736, 17445), (4652, 14010), (4670, 13956), (5604, 11630), (5815, 11208), (6978, 9340), (7005, 9304)]