9687120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:420

約数の個数: 80

約数和(自身を含む): 30331392

約数和(自身を除く): 20644272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 223, 240, 362, 446, 543, 669, 724, 892, 905, 1086, 1115, 1338, 1448, 1784, 1810, 2172, 2230, 2676, 2715, 2896, 3345, 3568, 3620, 4344, 4460, 5352, 5430, 6690, 7240, 8688, 8920, 10704, 10860, 13380, 14480, 17840, 21720, 26760, 40363, 43440, 53520, 80726, 121089, 161452, 201815, 242178, 322904, 403630, 484356, 605445, 645808, 807260, 968712, 1210890, 1614520, 1937424, 2421780, 3229040, 4843560, 9687120]

約数ペア:

[(1, 9687120), (2, 4843560), (3, 3229040), (4, 2421780), (5, 1937424), (6, 1614520), (8, 1210890), (10, 968712), (12, 807260), (15, 645808), (16, 605445), (20, 484356), (24, 403630), (30, 322904), (40, 242178), (48, 201815), (60, 161452), (80, 121089), (120, 80726), (181, 53520), (223, 43440), (240, 40363), (362, 26760), (446, 21720), (543, 17840), (669, 14480), (724, 13380), (892, 10860), (905, 10704), (1086, 8920), (1115, 8688), (1338, 7240), (1448, 6690), (1784, 5430), (1810, 5352), (2172, 4460), (2230, 4344), (2676, 3620), (2715, 3568), (2896, 3345)]