129669510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{100519}}^1$

素因数の和:100572

約数の個数: 32

約数和(自身を含む): 318447360

約数和(自身を除く): 188777850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 100519, 201038, 301557, 502595, 603114, 1005190, 1507785, 3015570, 4322317, 8644634, 12966951, 21611585, 25933902, 43223170, 64834755, 129669510]

約数ペア:

[(1, 129669510), (2, 64834755), (3, 43223170), (5, 25933902), (6, 21611585), (10, 12966951), (15, 8644634), (30, 4322317), (43, 3015570), (86, 1507785), (129, 1005190), (215, 603114), (258, 502595), (430, 301557), (645, 201038), (1290, 100519)]