3129780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{52163}}^1$

素因数の和:52175

約数の個数: 24

約数和(自身を含む): 8763552

約数和(自身を除く): 5633772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 52163, 104326, 156489, 208652, 260815, 312978, 521630, 625956, 782445, 1043260, 1564890, 3129780]

約数ペア:

[(1, 3129780), (2, 1564890), (3, 1043260), (4, 782445), (5, 625956), (6, 521630), (10, 312978), (12, 260815), (15, 208652), (20, 156489), (30, 104326), (60, 52163)]