80432670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{17077}}^1$

素因数の和:17244

約数の個数: 32

約数和(自身を含む): 194279328

約数和(自身を除く): 113846658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 17077, 34154, 51231, 85385, 102462, 170770, 256155, 512310, 2681089, 5362178, 8043267, 13405445, 16086534, 26810890, 40216335, 80432670]

約数ペア:

[(1, 80432670), (2, 40216335), (3, 26810890), (5, 16086534), (6, 13405445), (10, 8043267), (15, 5362178), (30, 2681089), (157, 512310), (314, 256155), (471, 170770), (785, 102462), (942, 85385), (1570, 51231), (2355, 34154), (4710, 17077)]