75121770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{19717}}^1$

素因数の和:19854

約数の個数: 32

約数和(自身を含む): 181721088

約数和(自身を除く): 106599318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 19717, 39434, 59151, 98585, 118302, 197170, 295755, 591510, 2504059, 5008118, 7512177, 12520295, 15024354, 25040590, 37560885, 75121770]

約数ペア:

[(1, 75121770), (2, 37560885), (3, 25040590), (5, 15024354), (6, 12520295), (10, 7512177), (15, 5008118), (30, 2504059), (127, 591510), (254, 295755), (381, 197170), (635, 118302), (762, 98585), (1270, 59151), (1905, 39434), (3810, 19717)]