109018680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{908489}}^1$

素因数の和:908503

約数の個数: 32

約数和(自身を含む): 327056400

約数和(自身を除く): 218037720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 908489, 1816978, 2725467, 3633956, 4542445, 5450934, 7267912, 9084890, 10901868, 13627335, 18169780, 21803736, 27254670, 36339560, 54509340, 109018680]

約数ペア:

[(1, 109018680), (2, 54509340), (3, 36339560), (4, 27254670), (5, 21803736), (6, 18169780), (8, 13627335), (10, 10901868), (12, 9084890), (15, 7267912), (20, 5450934), (24, 4542445), (30, 3633956), (40, 2725467), (60, 1816978), (120, 908489)]