120845808

素因数分解:

$2^4\times 3^2\times {\mathrm{839207}}^1$

素因数の和:839221

約数の個数: 30

約数和(自身を含む): 338200824

約数和(自身を除く): 217355016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 839207, 1678414, 2517621, 3356828, 5035242, 6713656, 7552863, 10070484, 13427312, 15105726, 20140968, 30211452, 40281936, 60422904, 120845808]

約数ペア:

[(1, 120845808), (2, 60422904), (3, 40281936), (4, 30211452), (6, 20140968), (8, 15105726), (9, 13427312), (12, 10070484), (16, 7552863), (18, 6713656), (24, 5035242), (36, 3356828), (48, 2517621), (72, 1678414), (144, 839207)]