82839270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67349}}^1$

素因数の和:67400

約数の個数: 32

約数和(自身を含む): 203666400

約数和(自身を除く): 120827130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 67349, 134698, 202047, 336745, 404094, 673490, 1010235, 2020470, 2761309, 5522618, 8283927, 13806545, 16567854, 27613090, 41419635, 82839270]

約数ペア:

[(1, 82839270), (2, 41419635), (3, 27613090), (5, 16567854), (6, 13806545), (10, 8283927), (15, 5522618), (30, 2761309), (41, 2020470), (82, 1010235), (123, 673490), (205, 404094), (246, 336745), (410, 202047), (615, 134698), (1230, 67349)]