131415667770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{20760769}}^1$

素因数の和:20760990

約数の個数: 32

約数和(自身を含む): 316892393280

約数和(自身を除く): 185476725510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 20760769, 41521538, 62282307, 103803845, 124564614, 207607690, 311411535, 622823070, 4380522259, 8761044518, 13141566777, 21902611295, 26283133554, 43805222590, 65707833885, 131415667770]

約数ペア:

[(1, 131415667770), (2, 65707833885), (3, 43805222590), (5, 26283133554), (6, 21902611295), (10, 13141566777), (15, 8761044518), (30, 4380522259), (211, 622823070), (422, 311411535), (633, 207607690), (1055, 124564614), (1266, 103803845), (2110, 62282307), (3165, 41521538), (6330, 20760769)]