69377535

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 127266048

約数和(自身を除く): 57888513

約数列:

[1, 3, 5, 9, 15, 31, 41, 45, 93, 123, 155, 205, 279, 369, 465, 615, 1213, 1271, 1395, 1845, 3639, 3813, 6065, 6355, 10917, 11439, 18195, 19065, 37603, 49733, 54585, 57195, 112809, 149199, 188015, 248665, 338427, 447597, 564045, 745995, 1541723, 1692135, 2237985, 4625169, 7708615, 13875507, 23125845, 69377535]

約数ペア:

[(1, 69377535), (3, 23125845), (5, 13875507), (9, 7708615), (15, 4625169), (31, 2237985), (41, 1692135), (45, 1541723), (93, 745995), (123, 564045), (155, 447597), (205, 338427), (279, 248665), (369, 188015), (465, 149199), (615, 112809), (1213, 57195), (1271, 54585), (1395, 49733), (1845, 37603), (3639, 19065), (3813, 18195), (6065, 11439), (6355, 10917)]