27303460

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{18701}}^1$

素因数の和:18783

約数の個数: 24

約数和(自身を含む): 58125816

約数和(自身を除く): 30822356

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 18701, 37402, 74804, 93505, 187010, 374020, 1365173, 2730346, 5460692, 6825865, 13651730, 27303460]

約数ペア:

[(1, 27303460), (2, 13651730), (4, 6825865), (5, 5460692), (10, 2730346), (20, 1365173), (73, 374020), (146, 187010), (292, 93505), (365, 74804), (730, 37402), (1460, 18701)]