13662840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2777}}^1$

素因数の和:2832

約数の個数: 64

約数和(自身を含む): 42003360

約数和(自身を除く): 28340520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 2777, 4920, 5554, 8331, 11108, 13885, 16662, 22216, 27770, 33324, 41655, 55540, 66648, 83310, 111080, 113857, 166620, 227714, 333240, 341571, 455428, 569285, 683142, 910856, 1138570, 1366284, 1707855, 2277140, 2732568, 3415710, 4554280, 6831420, 13662840]

約数ペア:

[(1, 13662840), (2, 6831420), (3, 4554280), (4, 3415710), (5, 2732568), (6, 2277140), (8, 1707855), (10, 1366284), (12, 1138570), (15, 910856), (20, 683142), (24, 569285), (30, 455428), (40, 341571), (41, 333240), (60, 227714), (82, 166620), (120, 113857), (123, 111080), (164, 83310), (205, 66648), (246, 55540), (328, 41655), (410, 33324), (492, 27770), (615, 22216), (820, 16662), (984, 13885), (1230, 11108), (1640, 8331), (2460, 5554), (2777, 4920)]