26841690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12967}}^1$

素因数の和:13003

約数の個数: 48

約数和(自身を含む): 72828288

約数和(自身を除く): 45986598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 12967, 25934, 38901, 64835, 77802, 116703, 129670, 194505, 233406, 298241, 389010, 583515, 596482, 894723, 1167030, 1491205, 1789446, 2684169, 2982410, 4473615, 5368338, 8947230, 13420845, 26841690]

約数ペア:

[(1, 26841690), (2, 13420845), (3, 8947230), (5, 5368338), (6, 4473615), (9, 2982410), (10, 2684169), (15, 1789446), (18, 1491205), (23, 1167030), (30, 894723), (45, 596482), (46, 583515), (69, 389010), (90, 298241), (115, 233406), (138, 194505), (207, 129670), (230, 116703), (345, 77802), (414, 64835), (690, 38901), (1035, 25934), (2070, 12967)]