66271080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{552259}}^1$

素因数の和:552273

約数の個数: 32

約数和(自身を含む): 198813600

約数和(自身を除く): 132542520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 552259, 1104518, 1656777, 2209036, 2761295, 3313554, 4418072, 5522590, 6627108, 8283885, 11045180, 13254216, 16567770, 22090360, 33135540, 66271080]

約数ペア:

[(1, 66271080), (2, 33135540), (3, 22090360), (4, 16567770), (5, 13254216), (6, 11045180), (8, 8283885), (10, 6627108), (12, 5522590), (15, 4418072), (20, 3313554), (24, 2761295), (30, 2209036), (40, 1656777), (60, 1104518), (120, 552259)]