15694154220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1\times {\mathrm{5881}}^1$

素因数の和:6535

約数の個数: 96

約数和(自身を含む): 44586501120

約数和(自身を除く): 28892346900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 563, 790, 948, 1126, 1185, 1580, 1689, 2252, 2370, 2815, 3378, 4740, 5630, 5881, 6756, 8445, 11260, 11762, 16890, 17643, 23524, 29405, 33780, 35286, 44477, 58810, 70572, 88215, 88954, 117620, 133431, 176430, 177908, 222385, 266862, 352860, 444770, 464599, 533724, 667155, 889540, 929198, 1334310, 1393797, 1858396, 2322995, 2668620, 2787594, 3311003, 4645990, 5575188, 6622006, 6968985, 9291980, 9933009, 13244012, 13937970, 16555015, 19866018, 27875940, 33110030, 39732036, 49665045, 66220060, 99330090, 198660180, 261569237, 523138474, 784707711, 1046276948, 1307846185, 1569415422, 2615692370, 3138830844, 3923538555, 5231384740, 7847077110, 15694154220]

約数ペア:

[(1, 15694154220), (2, 7847077110), (3, 5231384740), (4, 3923538555), (5, 3138830844), (6, 2615692370), (10, 1569415422), (12, 1307846185), (15, 1046276948), (20, 784707711), (30, 523138474), (60, 261569237), (79, 198660180), (158, 99330090), (237, 66220060), (316, 49665045), (395, 39732036), (474, 33110030), (563, 27875940), (790, 19866018), (948, 16555015), (1126, 13937970), (1185, 13244012), (1580, 9933009), (1689, 9291980), (2252, 6968985), (2370, 6622006), (2815, 5575188), (3378, 4645990), (4740, 3311003), (5630, 2787594), (5881, 2668620), (6756, 2322995), (8445, 1858396), (11260, 1393797), (11762, 1334310), (16890, 929198), (17643, 889540), (23524, 667155), (29405, 533724), (33780, 464599), (35286, 444770), (44477, 352860), (58810, 266862), (70572, 222385), (88215, 177908), (88954, 176430), (117620, 133431)]