130695160

素因数分解:

$2^3\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{3163}}^1$

素因数の和:4207

約数の個数: 32

約数和(自身を含む): 294441840

約数和(自身を除く): 163746680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1033, 2066, 3163, 4132, 5165, 6326, 8264, 10330, 12652, 15815, 20660, 25304, 31630, 41320, 63260, 126520, 3267379, 6534758, 13069516, 16336895, 26139032, 32673790, 65347580, 130695160]

約数ペア:

[(1, 130695160), (2, 65347580), (4, 32673790), (5, 26139032), (8, 16336895), (10, 13069516), (20, 6534758), (40, 3267379), (1033, 126520), (2066, 63260), (3163, 41320), (4132, 31630), (5165, 25304), (6326, 20660), (8264, 15815), (10330, 12652)]