86360220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12967}}^1$

素因数の和:13019

約数の個数: 72

約数和(自身を含む): 269060064

約数和(自身を除く): 182699844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 12967, 25934, 38901, 51868, 64835, 77802, 116703, 129670, 155604, 194505, 233406, 259340, 389010, 466812, 479779, 583515, 778020, 959558, 1167030, 1439337, 1919116, 2334060, 2398895, 2878674, 4318011, 4797790, 5757348, 7196685, 8636022, 9595580, 14393370, 17272044, 21590055, 28786740, 43180110, 86360220]

約数ペア:

[(1, 86360220), (2, 43180110), (3, 28786740), (4, 21590055), (5, 17272044), (6, 14393370), (9, 9595580), (10, 8636022), (12, 7196685), (15, 5757348), (18, 4797790), (20, 4318011), (30, 2878674), (36, 2398895), (37, 2334060), (45, 1919116), (60, 1439337), (74, 1167030), (90, 959558), (111, 778020), (148, 583515), (180, 479779), (185, 466812), (222, 389010), (333, 259340), (370, 233406), (444, 194505), (555, 155604), (666, 129670), (740, 116703), (1110, 77802), (1332, 64835), (1665, 51868), (2220, 38901), (3330, 25934), (6660, 12967)]