82761570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1297}}^1$

素因数の和:2019

約数の個数: 48

約数和(自身を含む): 215649720

約数和(自身を除く): 132888150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 709, 1297, 1418, 2127, 2594, 3545, 3891, 4254, 6381, 6485, 7090, 7782, 10635, 11673, 12762, 12970, 19455, 21270, 23346, 31905, 38910, 58365, 63810, 116730, 919573, 1839146, 2758719, 4597865, 5517438, 8276157, 9195730, 13793595, 16552314, 27587190, 41380785, 82761570]

約数ペア:

[(1, 82761570), (2, 41380785), (3, 27587190), (5, 16552314), (6, 13793595), (9, 9195730), (10, 8276157), (15, 5517438), (18, 4597865), (30, 2758719), (45, 1839146), (90, 919573), (709, 116730), (1297, 63810), (1418, 58365), (2127, 38910), (2594, 31905), (3545, 23346), (3891, 21270), (4254, 19455), (6381, 12970), (6485, 12762), (7090, 11673), (7782, 10635)]