11189340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{6907}}^1$

素因数の和:6928

約数の個数: 60

約数和(自身を含む): 35106456

約数和(自身を除く): 23917116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 6907, 13814, 20721, 27628, 34535, 41442, 62163, 69070, 82884, 103605, 124326, 138140, 186489, 207210, 248652, 310815, 372978, 414420, 559467, 621630, 745956, 932445, 1118934, 1243260, 1864890, 2237868, 2797335, 3729780, 5594670, 11189340]

約数ペア:

[(1, 11189340), (2, 5594670), (3, 3729780), (4, 2797335), (5, 2237868), (6, 1864890), (9, 1243260), (10, 1118934), (12, 932445), (15, 745956), (18, 621630), (20, 559467), (27, 414420), (30, 372978), (36, 310815), (45, 248652), (54, 207210), (60, 186489), (81, 138140), (90, 124326), (108, 103605), (135, 82884), (162, 69070), (180, 62163), (270, 41442), (324, 34535), (405, 27628), (540, 20721), (810, 13814), (1620, 6907)]