40032495

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2879}}^1$

素因数の和:2996

約数の個数: 32

約数和(自身を含む): 71884800

約数和(自身を除く): 31852305

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 2879, 4635, 8637, 13905, 14395, 25911, 43185, 77733, 129555, 296537, 388665, 889611, 1482685, 2668833, 4448055, 8006499, 13344165, 40032495]

約数ペア:

[(1, 40032495), (3, 13344165), (5, 8006499), (9, 4448055), (15, 2668833), (27, 1482685), (45, 889611), (103, 388665), (135, 296537), (309, 129555), (515, 77733), (927, 43185), (1545, 25911), (2781, 14395), (2879, 13905), (4635, 8637)]