69041310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{839}}^1$

素因数の和:1073

約数の個数: 64

約数和(自身を含む): 179504640

約数和(自身を除く): 110463330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 211, 390, 422, 633, 839, 1055, 1266, 1678, 2110, 2517, 2743, 3165, 4195, 5034, 5486, 6330, 8229, 8390, 10907, 12585, 13715, 16458, 21814, 25170, 27430, 32721, 41145, 54535, 65442, 82290, 109070, 163605, 177029, 327210, 354058, 531087, 885145, 1062174, 1770290, 2301377, 2655435, 4602754, 5310870, 6904131, 11506885, 13808262, 23013770, 34520655, 69041310]

約数ペア:

[(1, 69041310), (2, 34520655), (3, 23013770), (5, 13808262), (6, 11506885), (10, 6904131), (13, 5310870), (15, 4602754), (26, 2655435), (30, 2301377), (39, 1770290), (65, 1062174), (78, 885145), (130, 531087), (195, 354058), (211, 327210), (390, 177029), (422, 163605), (633, 109070), (839, 82290), (1055, 65442), (1266, 54535), (1678, 41145), (2110, 32721), (2517, 27430), (2743, 25170), (3165, 21814), (4195, 16458), (5034, 13715), (5486, 12585), (6330, 10907), (8229, 8390)]