86961270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263519}}^1$

素因数の和:263540

約数の個数: 32

約数和(自身を含む): 227681280

約数和(自身を除く): 140720010

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 263519, 527038, 790557, 1317595, 1581114, 2635190, 2898709, 3952785, 5797418, 7905570, 8696127, 14493545, 17392254, 28987090, 43480635, 86961270]

約数ペア:

[(1, 86961270), (2, 43480635), (3, 28987090), (5, 17392254), (6, 14493545), (10, 8696127), (11, 7905570), (15, 5797418), (22, 3952785), (30, 2898709), (33, 2635190), (55, 1581114), (66, 1317595), (110, 790557), (165, 527038), (330, 263519)]