102250890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{54101}}^1$

素因数の和:54124

約数の個数: 64

約数和(自身を含む): 311627520

約数和(自身を除く): 209376630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 54101, 108202, 162303, 270505, 324606, 378707, 486909, 541010, 757414, 811515, 973818, 1136121, 1460727, 1623030, 1893535, 2272242, 2434545, 2921454, 3408363, 3787070, 4869090, 5680605, 6816726, 7303635, 10225089, 11361210, 14607270, 17041815, 20450178, 34083630, 51125445, 102250890]

約数ペア:

[(1, 102250890), (2, 51125445), (3, 34083630), (5, 20450178), (6, 17041815), (7, 14607270), (9, 11361210), (10, 10225089), (14, 7303635), (15, 6816726), (18, 5680605), (21, 4869090), (27, 3787070), (30, 3408363), (35, 2921454), (42, 2434545), (45, 2272242), (54, 1893535), (63, 1623030), (70, 1460727), (90, 1136121), (105, 973818), (126, 811515), (135, 757414), (189, 541010), (210, 486909), (270, 378707), (315, 324606), (378, 270505), (630, 162303), (945, 108202), (1890, 54101)]