65165730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{310313}}^1$

素因数の和:310330

約数の個数: 32

約数和(自身を含む): 178740864

約数和(自身を除く): 113575134

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 310313, 620626, 930939, 1551565, 1861878, 2172191, 3103130, 4344382, 4654695, 6516573, 9309390, 10860955, 13033146, 21721910, 32582865, 65165730]

約数ペア:

[(1, 65165730), (2, 32582865), (3, 21721910), (5, 13033146), (6, 10860955), (7, 9309390), (10, 6516573), (14, 4654695), (15, 4344382), (21, 3103130), (30, 2172191), (35, 1861878), (42, 1551565), (70, 930939), (105, 620626), (210, 310313)]