2355390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{26171}}^1$

素因数の和:26184

約数の個数: 24

約数和(自身を含む): 6124248

約数和(自身を除く): 3768858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 26171, 52342, 78513, 130855, 157026, 235539, 261710, 392565, 471078, 785130, 1177695, 2355390]

約数ペア:

[(1, 2355390), (2, 1177695), (3, 785130), (5, 471078), (6, 392565), (9, 261710), (10, 235539), (15, 157026), (18, 130855), (30, 78513), (45, 52342), (90, 26171)]