27149580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{16759}}^1$

素因数の和:16780

約数の個数: 60

約数和(自身を含む): 85174320

約数和(自身を除く): 58024740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 16759, 33518, 50277, 67036, 83795, 100554, 150831, 167590, 201108, 251385, 301662, 335180, 452493, 502770, 603324, 754155, 904986, 1005540, 1357479, 1508310, 1809972, 2262465, 2714958, 3016620, 4524930, 5429916, 6787395, 9049860, 13574790, 27149580]

約数ペア:

[(1, 27149580), (2, 13574790), (3, 9049860), (4, 6787395), (5, 5429916), (6, 4524930), (9, 3016620), (10, 2714958), (12, 2262465), (15, 1809972), (18, 1508310), (20, 1357479), (27, 1005540), (30, 904986), (36, 754155), (45, 603324), (54, 502770), (60, 452493), (81, 335180), (90, 301662), (108, 251385), (135, 201108), (162, 167590), (180, 150831), (270, 100554), (324, 83795), (405, 67036), (540, 50277), (810, 33518), (1620, 16759)]