61396710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{8563}}^1$

素因数の和:8812

約数の個数: 32

約数和(自身を含む): 147985920

約数和(自身を除く): 86589210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 8563, 17126, 25689, 42815, 51378, 85630, 128445, 256890, 2046557, 4093114, 6139671, 10232785, 12279342, 20465570, 30698355, 61396710]

約数ペア:

[(1, 61396710), (2, 30698355), (3, 20465570), (5, 12279342), (6, 10232785), (10, 6139671), (15, 4093114), (30, 2046557), (239, 256890), (478, 128445), (717, 85630), (1195, 51378), (1434, 42815), (2390, 25689), (3585, 17126), (7170, 8563)]