267831930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{86677}}^1$

素因数の和:86790

約数の個数: 32

約数和(自身を含む): 649044864

約数和(自身を除く): 381212934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 86677, 173354, 260031, 433385, 520062, 866770, 1300155, 2600310, 8927731, 17855462, 26783193, 44638655, 53566386, 89277310, 133915965, 267831930]

約数ペア:

[(1, 267831930), (2, 133915965), (3, 89277310), (5, 53566386), (6, 44638655), (10, 26783193), (15, 17855462), (30, 8927731), (103, 2600310), (206, 1300155), (309, 866770), (515, 520062), (618, 433385), (1030, 260031), (1545, 173354), (3090, 86677)]