120528252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257539}}^1$

素因数の和:257562

約数の個数: 36

約数和(自身を含む): 328105960

約数和(自身を除く): 207577708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 257539, 515078, 772617, 1030156, 1545234, 2317851, 3090468, 3348007, 4635702, 6696014, 9271404, 10044021, 13392028, 20088042, 30132063, 40176084, 60264126, 120528252]

約数ペア:

[(1, 120528252), (2, 60264126), (3, 40176084), (4, 30132063), (6, 20088042), (9, 13392028), (12, 10044021), (13, 9271404), (18, 6696014), (26, 4635702), (36, 3348007), (39, 3090468), (52, 2317851), (78, 1545234), (117, 1030156), (156, 772617), (234, 515078), (468, 257539)]