9888240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41201}}^1$

素因数の和:41217

約数の個数: 40

約数和(自身を含む): 30654288

約数和(自身を除く): 20766048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 41201, 82402, 123603, 164804, 206005, 247206, 329608, 412010, 494412, 618015, 659216, 824020, 988824, 1236030, 1648040, 1977648, 2472060, 3296080, 4944120, 9888240]

約数ペア:

[(1, 9888240), (2, 4944120), (3, 3296080), (4, 2472060), (5, 1977648), (6, 1648040), (8, 1236030), (10, 988824), (12, 824020), (15, 659216), (16, 618015), (20, 494412), (24, 412010), (30, 329608), (40, 247206), (48, 206005), (60, 164804), (80, 123603), (120, 82402), (240, 41201)]