3867630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 10257408

約数和(自身を除く): 6389778

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 211, 235, 282, 390, 422, 470, 611, 633, 705, 1055, 1222, 1266, 1410, 1833, 2110, 2743, 3055, 3165, 3666, 5486, 6110, 6330, 8229, 9165, 9917, 13715, 16458, 18330, 19834, 27430, 29751, 41145, 49585, 59502, 82290, 99170, 128921, 148755, 257842, 297510, 386763, 644605, 773526, 1289210, 1933815, 3867630]

約数ペア:

[(1, 3867630), (2, 1933815), (3, 1289210), (5, 773526), (6, 644605), (10, 386763), (13, 297510), (15, 257842), (26, 148755), (30, 128921), (39, 99170), (47, 82290), (65, 59502), (78, 49585), (94, 41145), (130, 29751), (141, 27430), (195, 19834), (211, 18330), (235, 16458), (282, 13715), (390, 9917), (422, 9165), (470, 8229), (611, 6330), (633, 6110), (705, 5486), (1055, 3666), (1222, 3165), (1266, 3055), (1410, 2743), (1833, 2110)]