55697340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{928289}}^1$

素因数の和:928301

約数の個数: 24

約数和(自身を含む): 155952720

約数和(自身を除く): 100255380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 928289, 1856578, 2784867, 3713156, 4641445, 5569734, 9282890, 11139468, 13924335, 18565780, 27848670, 55697340]

約数ペア:

[(1, 55697340), (2, 27848670), (3, 18565780), (4, 13924335), (5, 11139468), (6, 9282890), (10, 5569734), (12, 4641445), (15, 3713156), (20, 2784867), (30, 1856578), (60, 928289)]