122795570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{4111}}^1$

素因数の和:4250

約数の個数: 32

約数和(自身を含む): 230929920

約数和(自身を除く): 108134350

約数列:

[1, 2, 5, 10, 29, 58, 103, 145, 206, 290, 515, 1030, 2987, 4111, 5974, 8222, 14935, 20555, 29870, 41110, 119219, 238438, 423433, 596095, 846866, 1192190, 2117165, 4234330, 12279557, 24559114, 61397785, 122795570]

約数ペア:

[(1, 122795570), (2, 61397785), (5, 24559114), (10, 12279557), (29, 4234330), (58, 2117165), (103, 1192190), (145, 846866), (206, 596095), (290, 423433), (515, 238438), (1030, 119219), (2987, 41110), (4111, 29870), (5974, 20555), (8222, 14935)]