306828120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{88169}}^1$

素因数の和:88212

約数の個数: 64

約数和(自身を含む): 952236000

約数和(自身を除く): 645407880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 88169, 176338, 264507, 352676, 440845, 529014, 705352, 881690, 1058028, 1322535, 1763380, 2116056, 2556901, 2645070, 3526760, 5113802, 5290140, 7670703, 10227604, 10580280, 12784505, 15341406, 20455208, 25569010, 30682812, 38353515, 51138020, 61365624, 76707030, 102276040, 153414060, 306828120]

約数ペア:

[(1, 306828120), (2, 153414060), (3, 102276040), (4, 76707030), (5, 61365624), (6, 51138020), (8, 38353515), (10, 30682812), (12, 25569010), (15, 20455208), (20, 15341406), (24, 12784505), (29, 10580280), (30, 10227604), (40, 7670703), (58, 5290140), (60, 5113802), (87, 3526760), (116, 2645070), (120, 2556901), (145, 2116056), (174, 1763380), (232, 1322535), (290, 1058028), (348, 881690), (435, 705352), (580, 529014), (696, 440845), (870, 352676), (1160, 264507), (1740, 176338), (3480, 88169)]