42250860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{234727}}^1$

素因数の和:234742

約数の個数: 36

約数和(自身を含む): 128161488

約数和(自身を除く): 85910628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 234727, 469454, 704181, 938908, 1173635, 1408362, 2112543, 2347270, 2816724, 3520905, 4225086, 4694540, 7041810, 8450172, 10562715, 14083620, 21125430, 42250860]

約数ペア:

[(1, 42250860), (2, 21125430), (3, 14083620), (4, 10562715), (5, 8450172), (6, 7041810), (9, 4694540), (10, 4225086), (12, 3520905), (15, 2816724), (18, 2347270), (20, 2112543), (30, 1408362), (36, 1173635), (45, 938908), (60, 704181), (90, 469454), (180, 234727)]