5454160

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{863}}^1$

素因数の和:955

約数の個数: 40

約数和(自身を含む): 12856320

約数和(自身を除く): 7402160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 863, 1264, 1580, 1726, 3160, 3452, 4315, 6320, 6904, 8630, 13808, 17260, 34520, 68177, 69040, 136354, 272708, 340885, 545416, 681770, 1090832, 1363540, 2727080, 5454160]

約数ペア:

[(1, 5454160), (2, 2727080), (4, 1363540), (5, 1090832), (8, 681770), (10, 545416), (16, 340885), (20, 272708), (40, 136354), (79, 69040), (80, 68177), (158, 34520), (316, 17260), (395, 13808), (632, 8630), (790, 6904), (863, 6320), (1264, 4315), (1580, 3452), (1726, 3160)]