8681970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26309}}^1$

素因数の和:26330

約数の個数: 32

約数和(自身を含む): 22731840

約数和(自身を除く): 14049870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 26309, 52618, 78927, 131545, 157854, 263090, 289399, 394635, 578798, 789270, 868197, 1446995, 1736394, 2893990, 4340985, 8681970]

約数ペア:

[(1, 8681970), (2, 4340985), (3, 2893990), (5, 1736394), (6, 1446995), (10, 868197), (11, 789270), (15, 578798), (22, 394635), (30, 289399), (33, 263090), (55, 157854), (66, 131545), (110, 78927), (165, 52618), (330, 26309)]