120186480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{500777}}^1$

素因数の和:500793

約数の個数: 40

約数和(自身を含む): 372578832

約数和(自身を除く): 252392352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 500777, 1001554, 1502331, 2003108, 2503885, 3004662, 4006216, 5007770, 6009324, 7511655, 8012432, 10015540, 12018648, 15023310, 20031080, 24037296, 30046620, 40062160, 60093240, 120186480]

約数ペア:

[(1, 120186480), (2, 60093240), (3, 40062160), (4, 30046620), (5, 24037296), (6, 20031080), (8, 15023310), (10, 12018648), (12, 10015540), (15, 8012432), (16, 7511655), (20, 6009324), (24, 5007770), (30, 4006216), (40, 3004662), (48, 2503885), (60, 2003108), (80, 1502331), (120, 1001554), (240, 500777)]