118909680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{495457}}^1$

素因数の和:495473

約数の個数: 40

約数和(自身を含む): 368620752

約数和(自身を除く): 249711072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 495457, 990914, 1486371, 1981828, 2477285, 2972742, 3963656, 4954570, 5945484, 7431855, 7927312, 9909140, 11890968, 14863710, 19818280, 23781936, 29727420, 39636560, 59454840, 118909680]

約数ペア:

[(1, 118909680), (2, 59454840), (3, 39636560), (4, 29727420), (5, 23781936), (6, 19818280), (8, 14863710), (10, 11890968), (12, 9909140), (15, 7927312), (16, 7431855), (20, 5945484), (24, 4954570), (30, 3963656), (40, 2972742), (48, 2477285), (60, 1981828), (80, 1486371), (120, 990914), (240, 495457)]