130895310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47947}}^1$

素因数の和:47977

約数の個数: 64

約数和(自身を含む): 386652672

約数和(自身を除く): 255757362

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 47947, 95894, 143841, 239735, 287682, 335629, 479470, 623311, 671258, 719205, 1006887, 1246622, 1438410, 1678145, 1869933, 2013774, 3116555, 3356290, 3739866, 4363177, 5034435, 6233110, 8726354, 9349665, 10068870, 13089531, 18699330, 21815885, 26179062, 43631770, 65447655, 130895310]

約数ペア:

[(1, 130895310), (2, 65447655), (3, 43631770), (5, 26179062), (6, 21815885), (7, 18699330), (10, 13089531), (13, 10068870), (14, 9349665), (15, 8726354), (21, 6233110), (26, 5034435), (30, 4363177), (35, 3739866), (39, 3356290), (42, 3116555), (65, 2013774), (70, 1869933), (78, 1678145), (91, 1438410), (105, 1246622), (130, 1006887), (182, 719205), (195, 671258), (210, 623311), (273, 479470), (390, 335629), (455, 287682), (546, 239735), (910, 143841), (1365, 95894), (2730, 47947)]