60669940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{178441}}^1$

素因数の和:178467

約数の個数: 24

約数和(自身を含む): 134902152

約数和(自身を除く): 74232212

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 178441, 356882, 713764, 892205, 1784410, 3033497, 3568820, 6066994, 12133988, 15167485, 30334970, 60669940]

約数ペア:

[(1, 60669940), (2, 30334970), (4, 15167485), (5, 12133988), (10, 6066994), (17, 3568820), (20, 3033497), (34, 1784410), (68, 892205), (85, 713764), (170, 356882), (340, 178441)]