53576220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 154828800

約数和(自身を除く): 101252580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 89, 127, 158, 178, 237, 254, 267, 316, 356, 381, 395, 445, 474, 508, 534, 635, 762, 790, 890, 948, 1068, 1185, 1270, 1335, 1524, 1580, 1780, 1905, 2370, 2540, 2670, 3810, 4740, 5340, 7031, 7620, 10033, 11303, 14062, 20066, 21093, 22606, 28124, 30099, 33909, 35155, 40132, 42186, 45212, 50165, 56515, 60198, 67818, 70310, 84372, 100330, 105465, 113030, 120396, 135636, 140620, 150495, 169545, 200660, 210930, 226060, 300990, 339090, 421860, 601980, 678180, 892937, 1785874, 2678811, 3571748, 4464685, 5357622, 8929370, 10715244, 13394055, 17858740, 26788110, 53576220]

約数ペア:

[(1, 53576220), (2, 26788110), (3, 17858740), (4, 13394055), (5, 10715244), (6, 8929370), (10, 5357622), (12, 4464685), (15, 3571748), (20, 2678811), (30, 1785874), (60, 892937), (79, 678180), (89, 601980), (127, 421860), (158, 339090), (178, 300990), (237, 226060), (254, 210930), (267, 200660), (316, 169545), (356, 150495), (381, 140620), (395, 135636), (445, 120396), (474, 113030), (508, 105465), (534, 100330), (635, 84372), (762, 70310), (790, 67818), (890, 60198), (948, 56515), (1068, 50165), (1185, 45212), (1270, 42186), (1335, 40132), (1524, 35155), (1580, 33909), (1780, 30099), (1905, 28124), (2370, 22606), (2540, 21093), (2670, 20066), (3810, 14062), (4740, 11303), (5340, 10033), (7031, 7620)]