308434530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{99817}}^1$

素因数の和:99930

約数の個数: 32

約数和(自身を含む): 747437184

約数和(自身を除く): 439002654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 99817, 199634, 299451, 499085, 598902, 998170, 1497255, 2994510, 10281151, 20562302, 30843453, 51405755, 61686906, 102811510, 154217265, 308434530]

約数ペア:

[(1, 308434530), (2, 154217265), (3, 102811510), (5, 61686906), (6, 51405755), (10, 30843453), (15, 20562302), (30, 10281151), (103, 2994510), (206, 1497255), (309, 998170), (515, 598902), (618, 499085), (1030, 299451), (1545, 199634), (3090, 99817)]