18185970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55109}}^1$

素因数の和:55130

約数の個数: 32

約数和(自身を含む): 47615040

約数和(自身を除く): 29429070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 55109, 110218, 165327, 275545, 330654, 551090, 606199, 826635, 1212398, 1653270, 1818597, 3030995, 3637194, 6061990, 9092985, 18185970]

約数ペア:

[(1, 18185970), (2, 9092985), (3, 6061990), (5, 3637194), (6, 3030995), (10, 1818597), (11, 1653270), (15, 1212398), (22, 826635), (30, 606199), (33, 551090), (55, 330654), (66, 275545), (110, 165327), (165, 110218), (330, 55109)]