7250310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{8951}}^1$

素因数の和:8970

約数の個数: 40

約数和(自身を含む): 19497456

約数和(自身を除く): 12247146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 8951, 17902, 26853, 44755, 53706, 80559, 89510, 134265, 161118, 241677, 268530, 402795, 483354, 725031, 805590, 1208385, 1450062, 2416770, 3625155, 7250310]

約数ペア:

[(1, 7250310), (2, 3625155), (3, 2416770), (5, 1450062), (6, 1208385), (9, 805590), (10, 725031), (15, 483354), (18, 402795), (27, 268530), (30, 241677), (45, 161118), (54, 134265), (81, 89510), (90, 80559), (135, 53706), (162, 44755), (270, 26853), (405, 17902), (810, 8951)]