64477230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{30271}}^1$

素因数の和:30352

約数の個数: 32

約数和(自身を含む): 156930048

約数和(自身を除く): 92452818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 30271, 60542, 90813, 151355, 181626, 302710, 454065, 908130, 2149241, 4298482, 6447723, 10746205, 12895446, 21492410, 32238615, 64477230]

約数ペア:

[(1, 64477230), (2, 32238615), (3, 21492410), (5, 12895446), (6, 10746205), (10, 6447723), (15, 4298482), (30, 2149241), (71, 908130), (142, 454065), (213, 302710), (355, 181626), (426, 151355), (710, 90813), (1065, 60542), (2130, 30271)]