228095580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{34877}}^1$

素因数の和:34998

約数の個数: 48

約数和(自身を含む): 644545440

約数和(自身を除く): 416449860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 34877, 69754, 104631, 139508, 174385, 209262, 348770, 418524, 523155, 697540, 1046310, 2092620, 3801593, 7603186, 11404779, 15206372, 19007965, 22809558, 38015930, 45619116, 57023895, 76031860, 114047790, 228095580]

約数ペア:

[(1, 228095580), (2, 114047790), (3, 76031860), (4, 57023895), (5, 45619116), (6, 38015930), (10, 22809558), (12, 19007965), (15, 15206372), (20, 11404779), (30, 7603186), (60, 3801593), (109, 2092620), (218, 1046310), (327, 697540), (436, 523155), (545, 418524), (654, 348770), (1090, 209262), (1308, 174385), (1635, 139508), (2180, 104631), (3270, 69754), (6540, 34877)]