23397240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{194977}}^1$

素因数の和:194991

約数の個数: 32

約数和(自身を含む): 70192080

約数和(自身を除く): 46794840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 194977, 389954, 584931, 779908, 974885, 1169862, 1559816, 1949770, 2339724, 2924655, 3899540, 4679448, 5849310, 7799080, 11698620, 23397240]

約数ペア:

[(1, 23397240), (2, 11698620), (3, 7799080), (4, 5849310), (5, 4679448), (6, 3899540), (8, 2924655), (10, 2339724), (12, 1949770), (15, 1559816), (20, 1169862), (24, 974885), (30, 779908), (40, 584931), (60, 389954), (120, 194977)]