123067300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{42437}}^1$

素因数の和:42480

約数の個数: 36

約数和(自身を含む): 276271380

約数和(自身を除く): 153204080

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 42437, 84874, 169748, 212185, 424370, 848740, 1060925, 1230673, 2121850, 2461346, 4243700, 4922692, 6153365, 12306730, 24613460, 30766825, 61533650, 123067300]

約数ペア:

[(1, 123067300), (2, 61533650), (4, 30766825), (5, 24613460), (10, 12306730), (20, 6153365), (25, 4922692), (29, 4243700), (50, 2461346), (58, 2121850), (100, 1230673), (116, 1060925), (145, 848740), (290, 424370), (580, 212185), (725, 169748), (1450, 84874), (2900, 42437)]