60087280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68281}}^1$

素因数の和:68305

約数の個数: 40

約数和(自身を含む): 152405424

約数和(自身を除く): 92318144

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 68281, 136562, 273124, 341405, 546248, 682810, 751091, 1092496, 1365620, 1502182, 2731240, 3004364, 3755455, 5462480, 6008728, 7510910, 12017456, 15021820, 30043640, 60087280]

約数ペア:

[(1, 60087280), (2, 30043640), (4, 15021820), (5, 12017456), (8, 7510910), (10, 6008728), (11, 5462480), (16, 3755455), (20, 3004364), (22, 2731240), (40, 1502182), (44, 1365620), (55, 1092496), (80, 751091), (88, 682810), (110, 546248), (176, 341405), (220, 273124), (440, 136562), (880, 68281)]