69174930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{209621}}^1$

素因数の和:209642

約数の個数: 32

約数和(自身を含む): 181113408

約数和(自身を除く): 111938478

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 209621, 419242, 628863, 1048105, 1257726, 2096210, 2305831, 3144315, 4611662, 6288630, 6917493, 11529155, 13834986, 23058310, 34587465, 69174930]

約数ペア:

[(1, 69174930), (2, 34587465), (3, 23058310), (5, 13834986), (6, 11529155), (10, 6917493), (11, 6288630), (15, 4611662), (22, 3144315), (30, 2305831), (33, 2096210), (55, 1257726), (66, 1048105), (110, 628863), (165, 419242), (330, 209621)]