129866030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1855229}}^1$

素因数の和:1855243

約数の個数: 16

約数和(自身を含む): 267153120

約数和(自身を除く): 137287090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1855229, 3710458, 9276145, 12986603, 18552290, 25973206, 64933015, 129866030]

約数ペア:

[(1, 129866030), (2, 64933015), (5, 25973206), (7, 18552290), (10, 12986603), (14, 9276145), (35, 3710458), (70, 1855229)]