12528270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{15467}}^1$

素因数の和:15486

約数の個数: 40

約数和(自身を含む): 33689304

約数和(自身を除く): 21161034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 15467, 30934, 46401, 77335, 92802, 139203, 154670, 232005, 278406, 417609, 464010, 696015, 835218, 1252827, 1392030, 2088045, 2505654, 4176090, 6264135, 12528270]

約数ペア:

[(1, 12528270), (2, 6264135), (3, 4176090), (5, 2505654), (6, 2088045), (9, 1392030), (10, 1252827), (15, 835218), (18, 696015), (27, 464010), (30, 417609), (45, 278406), (54, 232005), (81, 154670), (90, 139203), (135, 92802), (162, 77335), (270, 46401), (405, 30934), (810, 15467)]