25526190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20753}}^1$

素因数の和:20804

約数の個数: 32

約数和(自身を含む): 62760096

約数和(自身を除く): 37233906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 20753, 41506, 62259, 103765, 124518, 207530, 311295, 622590, 850873, 1701746, 2552619, 4254365, 5105238, 8508730, 12763095, 25526190]

約数ペア:

[(1, 25526190), (2, 12763095), (3, 8508730), (5, 5105238), (6, 4254365), (10, 2552619), (15, 1701746), (30, 850873), (41, 622590), (82, 311295), (123, 207530), (205, 124518), (246, 103765), (410, 62259), (615, 41506), (1230, 20753)]