103912060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{742229}}^1$

素因数の和:742245

約数の個数: 24

約数和(自身を含む): 249389280

約数和(自身を除く): 145477220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 742229, 1484458, 2968916, 3711145, 5195603, 7422290, 10391206, 14844580, 20782412, 25978015, 51956030, 103912060]

約数ペア:

[(1, 103912060), (2, 51956030), (4, 25978015), (5, 20782412), (7, 14844580), (10, 10391206), (14, 7422290), (20, 5195603), (28, 3711145), (35, 2968916), (70, 1484458), (140, 742229)]