48518760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{404323}}^1$

素因数の和:404337

約数の個数: 32

約数和(自身を含む): 145556640

約数和(自身を除く): 97037880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 404323, 808646, 1212969, 1617292, 2021615, 2425938, 3234584, 4043230, 4851876, 6064845, 8086460, 9703752, 12129690, 16172920, 24259380, 48518760]

約数ペア:

[(1, 48518760), (2, 24259380), (3, 16172920), (4, 12129690), (5, 9703752), (6, 8086460), (8, 6064845), (10, 4851876), (12, 4043230), (15, 3234584), (20, 2425938), (24, 2021615), (30, 1617292), (40, 1212969), (60, 808646), (120, 404323)]