76838490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{284587}}^1$

素因数の和:284603

約数の個数: 32

約数和(自身を含む): 204903360

約数和(自身を除く): 128064870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 284587, 569174, 853761, 1422935, 1707522, 2561283, 2845870, 4268805, 5122566, 7683849, 8537610, 12806415, 15367698, 25612830, 38419245, 76838490]

約数ペア:

[(1, 76838490), (2, 38419245), (3, 25612830), (5, 15367698), (6, 12806415), (9, 8537610), (10, 7683849), (15, 5122566), (18, 4268805), (27, 2845870), (30, 2561283), (45, 1707522), (54, 1422935), (90, 853761), (135, 569174), (270, 284587)]