51873240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{432277}}^1$

素因数の和:432291

約数の個数: 32

約数和(自身を含む): 155620080

約数和(自身を除く): 103746840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 432277, 864554, 1296831, 1729108, 2161385, 2593662, 3458216, 4322770, 5187324, 6484155, 8645540, 10374648, 12968310, 17291080, 25936620, 51873240]

約数ペア:

[(1, 51873240), (2, 25936620), (3, 17291080), (4, 12968310), (5, 10374648), (6, 8645540), (8, 6484155), (10, 5187324), (12, 4322770), (15, 3458216), (20, 2593662), (24, 2161385), (30, 1729108), (40, 1296831), (60, 864554), (120, 432277)]