122622870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{240437}}^1$

素因数の和:240464

約数の個数: 32

約数和(自身を含む): 311607648

約数和(自身を除く): 188984778

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 240437, 480874, 721311, 1202185, 1442622, 2404370, 3606555, 4087429, 7213110, 8174858, 12262287, 20437145, 24524574, 40874290, 61311435, 122622870]

約数ペア:

[(1, 122622870), (2, 61311435), (3, 40874290), (5, 24524574), (6, 20437145), (10, 12262287), (15, 8174858), (17, 7213110), (30, 4087429), (34, 3606555), (51, 2404370), (85, 1442622), (102, 1202185), (170, 721311), (255, 480874), (510, 240437)]