558439020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3102439}}^1$

素因数の和:3102454

約数の個数: 36

約数和(自身を含む): 1693932240

約数和(自身を除く): 1135493220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3102439, 6204878, 9307317, 12409756, 15512195, 18614634, 27921951, 31024390, 37229268, 46536585, 55843902, 62048780, 93073170, 111687804, 139609755, 186146340, 279219510, 558439020]

約数ペア:

[(1, 558439020), (2, 279219510), (3, 186146340), (4, 139609755), (5, 111687804), (6, 93073170), (9, 62048780), (10, 55843902), (12, 46536585), (15, 37229268), (18, 31024390), (20, 27921951), (30, 18614634), (36, 15512195), (45, 12409756), (60, 9307317), (90, 6204878), (180, 3102439)]