122090910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{4957}}^1$

素因数の和:5788

約数の個数: 32

約数和(自身を含む): 293434272

約数和(自身を除く): 171343362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 821, 1642, 2463, 4105, 4926, 4957, 8210, 9914, 12315, 14871, 24630, 24785, 29742, 49570, 74355, 148710, 4069697, 8139394, 12209091, 20348485, 24418182, 40696970, 61045455, 122090910]

約数ペア:

[(1, 122090910), (2, 61045455), (3, 40696970), (5, 24418182), (6, 20348485), (10, 12209091), (15, 8139394), (30, 4069697), (821, 148710), (1642, 74355), (2463, 49570), (4105, 29742), (4926, 24785), (4957, 24630), (8210, 14871), (9914, 12315)]