87440970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{4111}}^1$

素因数の和:4830

約数の個数: 32

約数和(自身を含む): 210205440

約数和(自身を除く): 122764470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 709, 1418, 2127, 3545, 4111, 4254, 7090, 8222, 10635, 12333, 20555, 21270, 24666, 41110, 61665, 123330, 2914699, 5829398, 8744097, 14573495, 17488194, 29146990, 43720485, 87440970]

約数ペア:

[(1, 87440970), (2, 43720485), (3, 29146990), (5, 17488194), (6, 14573495), (10, 8744097), (15, 5829398), (30, 2914699), (709, 123330), (1418, 61665), (2127, 41110), (3545, 24666), (4111, 21270), (4254, 20555), (7090, 12333), (8222, 10635)]