18046320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{75193}}^1$

素因数の和:75209

約数の個数: 40

約数和(自身を含む): 55944336

約数和(自身を除く): 37898016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 75193, 150386, 225579, 300772, 375965, 451158, 601544, 751930, 902316, 1127895, 1203088, 1503860, 1804632, 2255790, 3007720, 3609264, 4511580, 6015440, 9023160, 18046320]

約数ペア:

[(1, 18046320), (2, 9023160), (3, 6015440), (4, 4511580), (5, 3609264), (6, 3007720), (8, 2255790), (10, 1804632), (12, 1503860), (15, 1203088), (16, 1127895), (20, 902316), (24, 751930), (30, 601544), (40, 451158), (48, 375965), (60, 300772), (80, 225579), (120, 150386), (240, 75193)]