72633210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{186239}}^1$

素因数の和:186262

約数の個数: 32

約数和(自身を含む): 187729920

約数和(自身を除く): 115096710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 186239, 372478, 558717, 931195, 1117434, 1862390, 2421107, 2793585, 4842214, 5587170, 7263321, 12105535, 14526642, 24211070, 36316605, 72633210]

約数ペア:

[(1, 72633210), (2, 36316605), (3, 24211070), (5, 14526642), (6, 12105535), (10, 7263321), (13, 5587170), (15, 4842214), (26, 2793585), (30, 2421107), (39, 1862390), (65, 1117434), (78, 931195), (130, 558717), (195, 372478), (390, 186239)]