47618160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{198409}}^1$

素因数の和:198425

約数の個数: 40

約数和(自身を含む): 147617040

約数和(自身を除く): 99998880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 198409, 396818, 595227, 793636, 992045, 1190454, 1587272, 1984090, 2380908, 2976135, 3174544, 3968180, 4761816, 5952270, 7936360, 9523632, 11904540, 15872720, 23809080, 47618160]

約数ペア:

[(1, 47618160), (2, 23809080), (3, 15872720), (4, 11904540), (5, 9523632), (6, 7936360), (8, 5952270), (10, 4761816), (12, 3968180), (15, 3174544), (16, 2976135), (20, 2380908), (24, 1984090), (30, 1587272), (40, 1190454), (48, 992045), (60, 793636), (80, 595227), (120, 396818), (240, 198409)]