30897192

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67757}}^1$

素因数の和:67785

約数の個数: 32

約数和(自身を含む): 81309600

約数和(自身を除く): 50412408

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 67757, 135514, 203271, 271028, 406542, 542056, 813084, 1287383, 1626168, 2574766, 3862149, 5149532, 7724298, 10299064, 15448596, 30897192]

約数ペア:

[(1, 30897192), (2, 15448596), (3, 10299064), (4, 7724298), (6, 5149532), (8, 3862149), (12, 2574766), (19, 1626168), (24, 1287383), (38, 813084), (57, 542056), (76, 406542), (114, 271028), (152, 203271), (228, 135514), (456, 67757)]