107794890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{171103}}^1$

素因数の和:171123

約数の個数: 48

約数和(自身を含む): 320306688

約数和(自身を除く): 212511798

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 171103, 342206, 513309, 855515, 1026618, 1197721, 1539927, 1711030, 2395442, 2566545, 3079854, 3593163, 5133090, 5988605, 7186326, 7699635, 10779489, 11977210, 15399270, 17965815, 21558978, 35931630, 53897445, 107794890]

約数ペア:

[(1, 107794890), (2, 53897445), (3, 35931630), (5, 21558978), (6, 17965815), (7, 15399270), (9, 11977210), (10, 10779489), (14, 7699635), (15, 7186326), (18, 5988605), (21, 5133090), (30, 3593163), (35, 3079854), (42, 2566545), (45, 2395442), (63, 1711030), (70, 1539927), (90, 1197721), (105, 1026618), (126, 855515), (210, 513309), (315, 342206), (630, 171103)]