2010026325

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{3691}}^1$

素因数の和:3894

約数の個数: 48

約数和(自身を含む): 3411585216

約数和(自身を除く): 1401558891

約数列:

[1, 3, 5, 15, 25, 53, 75, 137, 159, 265, 411, 685, 795, 1325, 2055, 3425, 3691, 3975, 7261, 10275, 11073, 18455, 21783, 36305, 55365, 92275, 108915, 181525, 195623, 276825, 505667, 544575, 586869, 978115, 1517001, 2528335, 2934345, 4890575, 7585005, 12641675, 14671725, 26800351, 37925025, 80401053, 134001755, 402005265, 670008775, 2010026325]

約数ペア:

[(1, 2010026325), (3, 670008775), (5, 402005265), (15, 134001755), (25, 80401053), (53, 37925025), (75, 26800351), (137, 14671725), (159, 12641675), (265, 7585005), (411, 4890575), (685, 2934345), (795, 2528335), (1325, 1517001), (2055, 978115), (3425, 586869), (3691, 544575), (3975, 505667), (7261, 276825), (10275, 195623), (11073, 181525), (18455, 108915), (21783, 92275), (36305, 55365)]