215095170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1657}}^1\times {\mathrm{4327}}^1$

素因数の和:5994

約数の個数: 32

約数和(自身を含む): 516659328

約数和(自身を除く): 301564158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1657, 3314, 4327, 4971, 8285, 8654, 9942, 12981, 16570, 21635, 24855, 25962, 43270, 49710, 64905, 129810, 7169839, 14339678, 21509517, 35849195, 43019034, 71698390, 107547585, 215095170]

約数ペア:

[(1, 215095170), (2, 107547585), (3, 71698390), (5, 43019034), (6, 35849195), (10, 21509517), (15, 14339678), (30, 7169839), (1657, 129810), (3314, 64905), (4327, 49710), (4971, 43270), (8285, 25962), (8654, 24855), (9942, 21635), (12981, 16570)]