15695008030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{127219}}^1$

素因数の和:127325

約数の個数: 48

約数和(自身を含む): 31010638320

約数和(自身を除く): 15315630290

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 169, 338, 365, 730, 845, 949, 1690, 1898, 4745, 9490, 12337, 24674, 61685, 123370, 127219, 254438, 636095, 1272190, 1653847, 3307694, 8269235, 9286987, 16538470, 18573974, 21500011, 43000022, 46434935, 92869870, 107500055, 120730831, 215000110, 241461662, 603654155, 1207308310, 1569500803, 3139001606, 7847504015, 15695008030]

約数ペア:

[(1, 15695008030), (2, 7847504015), (5, 3139001606), (10, 1569500803), (13, 1207308310), (26, 603654155), (65, 241461662), (73, 215000110), (130, 120730831), (146, 107500055), (169, 92869870), (338, 46434935), (365, 43000022), (730, 21500011), (845, 18573974), (949, 16538470), (1690, 9286987), (1898, 8269235), (4745, 3307694), (9490, 1653847), (12337, 1272190), (24674, 636095), (61685, 254438), (123370, 127219)]