104218680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{868489}}^1$

素因数の和:868503

約数の個数: 32

約数和(自身を含む): 312656400

約数和(自身を除く): 208437720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 868489, 1736978, 2605467, 3473956, 4342445, 5210934, 6947912, 8684890, 10421868, 13027335, 17369780, 20843736, 26054670, 34739560, 52109340, 104218680]

約数ペア:

[(1, 104218680), (2, 52109340), (3, 34739560), (4, 26054670), (5, 20843736), (6, 17369780), (8, 13027335), (10, 10421868), (12, 8684890), (15, 6947912), (20, 5210934), (24, 4342445), (30, 3473956), (40, 2605467), (60, 1736978), (120, 868489)]