900756

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:332

約数の個数: 36

約数和(自身を含む): 2306304

約数和(自身を除く): 1405548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 191, 262, 382, 393, 524, 573, 764, 786, 1146, 1179, 1572, 1719, 2292, 2358, 3438, 4716, 6876, 25021, 50042, 75063, 100084, 150126, 225189, 300252, 450378, 900756]

約数ペア:

[(1, 900756), (2, 450378), (3, 300252), (4, 225189), (6, 150126), (9, 100084), (12, 75063), (18, 50042), (36, 25021), (131, 6876), (191, 4716), (262, 3438), (382, 2358), (393, 2292), (524, 1719), (573, 1572), (764, 1179), (786, 1146)]