1560028455

素因数分解:

$3^2\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{23761}}^1$

素因数の和:25231

約数の個数: 24

約数和(自身を含む): 2706016560

約数和(自身を除く): 1145988105

約数列:

[1, 3, 5, 9, 15, 45, 1459, 4377, 7295, 13131, 21885, 23761, 65655, 71283, 118805, 213849, 356415, 1069245, 34667299, 104001897, 173336495, 312005691, 520009485, 1560028455]

約数ペア:

[(1, 1560028455), (3, 520009485), (5, 312005691), (9, 173336495), (15, 104001897), (45, 34667299), (1459, 1069245), (4377, 356415), (7295, 213849), (13131, 118805), (21885, 71283), (23761, 65655)]