68976930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{209021}}^1$

素因数の和:209042

約数の個数: 32

約数和(自身を含む): 180595008

約数和(自身を除く): 111618078

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 209021, 418042, 627063, 1045105, 1254126, 2090210, 2299231, 3135315, 4598462, 6270630, 6897693, 11496155, 13795386, 22992310, 34488465, 68976930]

約数ペア:

[(1, 68976930), (2, 34488465), (3, 22992310), (5, 13795386), (6, 11496155), (10, 6897693), (11, 6270630), (15, 4598462), (22, 3135315), (30, 2299231), (33, 2090210), (55, 1254126), (66, 1045105), (110, 627063), (165, 418042), (330, 209021)]