12029580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{22277}}^1$

素因数の和:22295

約数の個数: 48

約数和(自身を含む): 37427040

約数和(自身を除く): 25397460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 22277, 44554, 66831, 89108, 111385, 133662, 200493, 222770, 267324, 334155, 400986, 445540, 601479, 668310, 801972, 1002465, 1202958, 1336620, 2004930, 2405916, 3007395, 4009860, 6014790, 12029580]

約数ペア:

[(1, 12029580), (2, 6014790), (3, 4009860), (4, 3007395), (5, 2405916), (6, 2004930), (9, 1336620), (10, 1202958), (12, 1002465), (15, 801972), (18, 668310), (20, 601479), (27, 445540), (30, 400986), (36, 334155), (45, 267324), (54, 222770), (60, 200493), (90, 133662), (108, 111385), (135, 89108), (180, 66831), (270, 44554), (540, 22277)]