10465740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19381}}^1$

素因数の和:19399

約数の個数: 48

約数和(自身を含む): 32561760

約数和(自身を除く): 22096020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 19381, 38762, 58143, 77524, 96905, 116286, 174429, 193810, 232572, 290715, 348858, 387620, 523287, 581430, 697716, 872145, 1046574, 1162860, 1744290, 2093148, 2616435, 3488580, 5232870, 10465740]

約数ペア:

[(1, 10465740), (2, 5232870), (3, 3488580), (4, 2616435), (5, 2093148), (6, 1744290), (9, 1162860), (10, 1046574), (12, 872145), (15, 697716), (18, 581430), (20, 523287), (27, 387620), (30, 348858), (36, 290715), (45, 232572), (54, 193810), (60, 174429), (90, 116286), (108, 96905), (135, 77524), (180, 58143), (270, 38762), (540, 19381)]