85098840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{709157}}^1$

素因数の和:709171

約数の個数: 32

約数和(自身を含む): 255296880

約数和(自身を除く): 170198040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 709157, 1418314, 2127471, 2836628, 3545785, 4254942, 5673256, 7091570, 8509884, 10637355, 14183140, 17019768, 21274710, 28366280, 42549420, 85098840]

約数ペア:

[(1, 85098840), (2, 42549420), (3, 28366280), (4, 21274710), (5, 17019768), (6, 14183140), (8, 10637355), (10, 8509884), (12, 7091570), (15, 5673256), (20, 4254942), (24, 3545785), (30, 2836628), (40, 2127471), (60, 1418314), (120, 709157)]