75112460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{220919}}^1$

素因数の和:220945

約数の個数: 24

約数和(自身を含む): 167015520

約数和(自身を除く): 91903060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 220919, 441838, 883676, 1104595, 2209190, 3755623, 4418380, 7511246, 15022492, 18778115, 37556230, 75112460]

約数ペア:

[(1, 75112460), (2, 37556230), (4, 18778115), (5, 15022492), (10, 7511246), (17, 4418380), (20, 3755623), (34, 2209190), (68, 1104595), (85, 883676), (170, 441838), (340, 220919)]