30690525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{24071}}^1$

素因数の和:24101

約数の個数: 24

約数和(自身を含む): 53728704

約数和(自身を除く): 23038179

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 24071, 72213, 120355, 361065, 409207, 601775, 1227621, 1805325, 2046035, 6138105, 10230175, 30690525]

約数ペア:

[(1, 30690525), (3, 10230175), (5, 6138105), (15, 2046035), (17, 1805325), (25, 1227621), (51, 601775), (75, 409207), (85, 361065), (255, 120355), (425, 72213), (1275, 24071)]