127687530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103811}}^1$

素因数の和:103862

約数の個数: 32

約数和(自身を含む): 313927488

約数和(自身を除く): 186239958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 103811, 207622, 311433, 519055, 622866, 1038110, 1557165, 3114330, 4256251, 8512502, 12768753, 21281255, 25537506, 42562510, 63843765, 127687530]

約数ペア:

[(1, 127687530), (2, 63843765), (3, 42562510), (5, 25537506), (6, 21281255), (10, 12768753), (15, 8512502), (30, 4256251), (41, 3114330), (82, 1557165), (123, 1038110), (205, 622866), (246, 519055), (410, 311433), (615, 207622), (1230, 103811)]