40329090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{49789}}^1$

素因数の和:49808

約数の個数: 40

約数和(自身を含む): 108442620

約数和(自身を除く): 68113530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 49789, 99578, 149367, 248945, 298734, 448101, 497890, 746835, 896202, 1344303, 1493670, 2240505, 2688606, 4032909, 4481010, 6721515, 8065818, 13443030, 20164545, 40329090]

約数ペア:

[(1, 40329090), (2, 20164545), (3, 13443030), (5, 8065818), (6, 6721515), (9, 4481010), (10, 4032909), (15, 2688606), (18, 2240505), (27, 1493670), (30, 1344303), (45, 896202), (54, 746835), (81, 497890), (90, 448101), (135, 298734), (162, 248945), (270, 149367), (405, 99578), (810, 49789)]