173181510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{641413}}^1$

素因数の和:641429

約数の個数: 32

約数和(自身を含む): 461818080

約数和(自身を除く): 288636570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 641413, 1282826, 1924239, 3207065, 3848478, 5772717, 6414130, 9621195, 11545434, 17318151, 19242390, 28863585, 34636302, 57727170, 86590755, 173181510]

約数ペア:

[(1, 173181510), (2, 86590755), (3, 57727170), (5, 34636302), (6, 28863585), (9, 19242390), (10, 17318151), (15, 11545434), (18, 9621195), (27, 6414130), (30, 5772717), (45, 3848478), (54, 3207065), (90, 1924239), (135, 1282826), (270, 641413)]