135778260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2262971}}^1$

素因数の和:2262983

約数の個数: 24

約数和(自身を含む): 380179296

約数和(自身を除く): 244401036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2262971, 4525942, 6788913, 9051884, 11314855, 13577826, 22629710, 27155652, 33944565, 45259420, 67889130, 135778260]

約数ペア:

[(1, 135778260), (2, 67889130), (3, 45259420), (4, 33944565), (5, 27155652), (6, 22629710), (10, 13577826), (12, 11314855), (15, 9051884), (20, 6788913), (30, 4525942), (60, 2262971)]