55247460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{920791}}^1$

素因数の和:920803

約数の個数: 24

約数和(自身を含む): 154693056

約数和(自身を除く): 99445596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 920791, 1841582, 2762373, 3683164, 4603955, 5524746, 9207910, 11049492, 13811865, 18415820, 27623730, 55247460]

約数ペア:

[(1, 55247460), (2, 27623730), (3, 18415820), (4, 13811865), (5, 11049492), (6, 9207910), (10, 5524746), (12, 4603955), (15, 3683164), (20, 2762373), (30, 1841582), (60, 920791)]