61937310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{3191}}^1$

素因数の和:3848

約数の個数: 32

約数和(自身を含む): 148925952

約数和(自身を除く): 86988642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 647, 1294, 1941, 3191, 3235, 3882, 6382, 6470, 9573, 9705, 15955, 19146, 19410, 31910, 47865, 95730, 2064577, 4129154, 6193731, 10322885, 12387462, 20645770, 30968655, 61937310]

約数ペア:

[(1, 61937310), (2, 30968655), (3, 20645770), (5, 12387462), (6, 10322885), (10, 6193731), (15, 4129154), (30, 2064577), (647, 95730), (1294, 47865), (1941, 31910), (3191, 19410), (3235, 19146), (3882, 15955), (6382, 9705), (6470, 9573)]