270361130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{159977}}^1$

素因数の和:160010

約数の個数: 24

約数和(自身を含む): 526967532

約数和(自身を除く): 256606402

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 159977, 319954, 799885, 1599770, 2079701, 4159402, 10398505, 20797010, 27036113, 54072226, 135180565, 270361130]

約数ペア:

[(1, 270361130), (2, 135180565), (5, 54072226), (10, 27036113), (13, 20797010), (26, 10398505), (65, 4159402), (130, 2079701), (169, 1599770), (338, 799885), (845, 319954), (1690, 159977)]