302510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:212

約数の個数: 24

約数和(自身を含む): 592920

約数和(自身を除く): 290410

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 179, 338, 358, 845, 895, 1690, 1790, 2327, 4654, 11635, 23270, 30251, 60502, 151255, 302510]

約数ペア:

[(1, 302510), (2, 151255), (5, 60502), (10, 30251), (13, 23270), (26, 11635), (65, 4654), (130, 2327), (169, 1790), (179, 1690), (338, 895), (358, 845)]