108286680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{902389}}^1$

素因数の和:902403

約数の個数: 32

約数和(自身を含む): 324860400

約数和(自身を除く): 216573720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 902389, 1804778, 2707167, 3609556, 4511945, 5414334, 7219112, 9023890, 10828668, 13535835, 18047780, 21657336, 27071670, 36095560, 54143340, 108286680]

約数ペア:

[(1, 108286680), (2, 54143340), (3, 36095560), (4, 27071670), (5, 21657336), (6, 18047780), (8, 13535835), (10, 10828668), (12, 9023890), (15, 7219112), (20, 5414334), (24, 4511945), (30, 3609556), (40, 2707167), (60, 1804778), (120, 902389)]