146404920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1220041}}^1$

素因数の和:1220055

約数の個数: 32

約数和(自身を含む): 439215120

約数和(自身を除く): 292810200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1220041, 2440082, 3660123, 4880164, 6100205, 7320246, 9760328, 12200410, 14640492, 18300615, 24400820, 29280984, 36601230, 48801640, 73202460, 146404920]

約数ペア:

[(1, 146404920), (2, 73202460), (3, 48801640), (4, 36601230), (5, 29280984), (6, 24400820), (8, 18300615), (10, 14640492), (12, 12200410), (15, 9760328), (20, 7320246), (24, 6100205), (30, 4880164), (40, 3660123), (60, 2440082), (120, 1220041)]