201903060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 583672320

約数和(自身を除く): 381769260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 139, 172, 215, 258, 278, 417, 430, 516, 556, 563, 645, 695, 834, 860, 1126, 1290, 1390, 1668, 1689, 2085, 2252, 2580, 2780, 2815, 3378, 4170, 5630, 5977, 6756, 8340, 8445, 11260, 11954, 16890, 17931, 23908, 24209, 29885, 33780, 35862, 48418, 59770, 71724, 72627, 78257, 89655, 96836, 119540, 121045, 145254, 156514, 179310, 234771, 242090, 290508, 313028, 358620, 363135, 391285, 469542, 484180, 726270, 782570, 939084, 1173855, 1452540, 1565140, 2347710, 3365051, 4695420, 6730102, 10095153, 13460204, 16825255, 20190306, 33650510, 40380612, 50475765, 67301020, 100951530, 201903060]

約数ペア:

[(1, 201903060), (2, 100951530), (3, 67301020), (4, 50475765), (5, 40380612), (6, 33650510), (10, 20190306), (12, 16825255), (15, 13460204), (20, 10095153), (30, 6730102), (43, 4695420), (60, 3365051), (86, 2347710), (129, 1565140), (139, 1452540), (172, 1173855), (215, 939084), (258, 782570), (278, 726270), (417, 484180), (430, 469542), (516, 391285), (556, 363135), (563, 358620), (645, 313028), (695, 290508), (834, 242090), (860, 234771), (1126, 179310), (1290, 156514), (1390, 145254), (1668, 121045), (1689, 119540), (2085, 96836), (2252, 89655), (2580, 78257), (2780, 72627), (2815, 71724), (3378, 59770), (4170, 48418), (5630, 35862), (5977, 33780), (6756, 29885), (8340, 24209), (8445, 23908), (11260, 17931), (11954, 16890)]