121401870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{17827}}^1$

素因数の和:18064

約数の個数: 32

約数和(自身を含む): 292664448

約数和(自身を除く): 171262578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 17827, 35654, 53481, 89135, 106962, 178270, 267405, 534810, 4046729, 8093458, 12140187, 20233645, 24280374, 40467290, 60700935, 121401870]

約数ペア:

[(1, 121401870), (2, 60700935), (3, 40467290), (5, 24280374), (6, 20233645), (10, 12140187), (15, 8093458), (30, 4046729), (227, 534810), (454, 267405), (681, 178270), (1135, 106962), (1362, 89135), (2270, 53481), (3405, 35654), (6810, 17827)]