319626870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{6959}}^1$

素因数の和:8500

約数の個数: 32

約数和(自身を含む): 767715840

約数和(自身を除く): 448088970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1531, 3062, 4593, 6959, 7655, 9186, 13918, 15310, 20877, 22965, 34795, 41754, 45930, 69590, 104385, 208770, 10654229, 21308458, 31962687, 53271145, 63925374, 106542290, 159813435, 319626870]

約数ペア:

[(1, 319626870), (2, 159813435), (3, 106542290), (5, 63925374), (6, 53271145), (10, 31962687), (15, 21308458), (30, 10654229), (1531, 208770), (3062, 104385), (4593, 69590), (6959, 45930), (7655, 41754), (9186, 34795), (13918, 22965), (15310, 20877)]