28195080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{234959}}^1$

素因数の和:234973

約数の個数: 32

約数和(自身を含む): 84585600

約数和(自身を除く): 56390520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 234959, 469918, 704877, 939836, 1174795, 1409754, 1879672, 2349590, 2819508, 3524385, 4699180, 5639016, 7048770, 9398360, 14097540, 28195080]

約数ペア:

[(1, 28195080), (2, 14097540), (3, 9398360), (4, 7048770), (5, 5639016), (6, 4699180), (8, 3524385), (10, 2819508), (12, 2349590), (15, 1879672), (20, 1409754), (24, 1174795), (30, 939836), (40, 704877), (60, 469918), (120, 234959)]