45620180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{134177}}^1$

素因数の和:134203

約数の個数: 24

約数和(自身を含む): 101438568

約数和(自身を除く): 55818388

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 134177, 268354, 536708, 670885, 1341770, 2281009, 2683540, 4562018, 9124036, 11405045, 22810090, 45620180]

約数ペア:

[(1, 45620180), (2, 22810090), (4, 11405045), (5, 9124036), (10, 4562018), (17, 2683540), (20, 2281009), (34, 1341770), (68, 670885), (85, 536708), (170, 268354), (340, 134177)]