9943260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{165721}}^1$

素因数の和:165733

約数の個数: 24

約数和(自身を含む): 27841296

約数和(自身を除く): 17898036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 165721, 331442, 497163, 662884, 828605, 994326, 1657210, 1988652, 2485815, 3314420, 4971630, 9943260]

約数ペア:

[(1, 9943260), (2, 4971630), (3, 3314420), (4, 2485815), (5, 1988652), (6, 1657210), (10, 994326), (12, 828605), (15, 662884), (20, 497163), (30, 331442), (60, 165721)]