7098540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{613}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 20011488

約数和(自身を除く): 12912948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 613, 772, 965, 1158, 1226, 1839, 1930, 2316, 2452, 2895, 3065, 3678, 3860, 5790, 6130, 7356, 9195, 11580, 12260, 18390, 36780, 118309, 236618, 354927, 473236, 591545, 709854, 1183090, 1419708, 1774635, 2366180, 3549270, 7098540]

約数ペア:

[(1, 7098540), (2, 3549270), (3, 2366180), (4, 1774635), (5, 1419708), (6, 1183090), (10, 709854), (12, 591545), (15, 473236), (20, 354927), (30, 236618), (60, 118309), (193, 36780), (386, 18390), (579, 12260), (613, 11580), (772, 9195), (965, 7356), (1158, 6130), (1226, 5790), (1839, 3860), (1930, 3678), (2316, 3065), (2452, 2895)]