2015889060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1\times {\mathrm{719}}^1$

素因数の和:1377

約数の個数: 96

約数和(自身を含む): 5730600960

約数和(自身を除く): 3714711900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 563, 719, 830, 996, 1126, 1245, 1438, 1660, 1689, 2157, 2252, 2490, 2815, 2876, 3378, 3595, 4314, 4980, 5630, 6756, 7190, 8445, 8628, 10785, 11260, 14380, 16890, 21570, 33780, 43140, 46729, 59677, 93458, 119354, 140187, 179031, 186916, 233645, 238708, 280374, 298385, 358062, 404797, 467290, 560748, 596770, 700935, 716124, 809594, 895155, 934580, 1193540, 1214391, 1401870, 1619188, 1790310, 2023985, 2428782, 2803740, 3580620, 4047970, 4857564, 6071955, 8095940, 12143910, 24287820, 33598151, 67196302, 100794453, 134392604, 167990755, 201588906, 335981510, 403177812, 503972265, 671963020, 1007944530, 2015889060]

約数ペア:

[(1, 2015889060), (2, 1007944530), (3, 671963020), (4, 503972265), (5, 403177812), (6, 335981510), (10, 201588906), (12, 167990755), (15, 134392604), (20, 100794453), (30, 67196302), (60, 33598151), (83, 24287820), (166, 12143910), (249, 8095940), (332, 6071955), (415, 4857564), (498, 4047970), (563, 3580620), (719, 2803740), (830, 2428782), (996, 2023985), (1126, 1790310), (1245, 1619188), (1438, 1401870), (1660, 1214391), (1689, 1193540), (2157, 934580), (2252, 895155), (2490, 809594), (2815, 716124), (2876, 700935), (3378, 596770), (3595, 560748), (4314, 467290), (4980, 404797), (5630, 358062), (6756, 298385), (7190, 280374), (8445, 238708), (8628, 233645), (10785, 186916), (11260, 179031), (14380, 140187), (16890, 119354), (21570, 93458), (33780, 59677), (43140, 46729)]