129564510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{105337}}^1$

素因数の和:105388

約数の個数: 32

約数和(自身を含む): 318542112

約数和(自身を除く): 188977602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 105337, 210674, 316011, 526685, 632022, 1053370, 1580055, 3160110, 4318817, 8637634, 12956451, 21594085, 25912902, 43188170, 64782255, 129564510]

約数ペア:

[(1, 129564510), (2, 64782255), (3, 43188170), (5, 25912902), (6, 21594085), (10, 12956451), (15, 8637634), (30, 4318817), (41, 3160110), (82, 1580055), (123, 1053370), (205, 632022), (246, 526685), (410, 316011), (615, 210674), (1230, 105337)]