102920702970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{52543}}^1\times {\mathrm{65293}}^1$

素因数の和:117846

約数の個数: 32

約数和(自身を含む): 247018171392

約数和(自身を除く): 144097468422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 52543, 65293, 105086, 130586, 157629, 195879, 262715, 315258, 326465, 391758, 525430, 652930, 788145, 979395, 1576290, 1958790, 3430690099, 6861380198, 10292070297, 17153450495, 20584140594, 34306900990, 51460351485, 102920702970]

約数ペア:

[(1, 102920702970), (2, 51460351485), (3, 34306900990), (5, 20584140594), (6, 17153450495), (10, 10292070297), (15, 6861380198), (30, 3430690099), (52543, 1958790), (65293, 1576290), (105086, 979395), (130586, 788145), (157629, 652930), (195879, 525430), (262715, 391758), (315258, 326465)]