29068740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53831}}^1$

素因数の和:53849

約数の個数: 48

約数和(自身を含む): 90437760

約数和(自身を除く): 61369020

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, 53831, 107662, 161493, 215324, 269155, 322986, 484479, 538310, 645972, 807465, 968958, 1076620, 1453437, 1614930, 1937916, 2422395, 2906874, 3229860, 4844790, 5813748, 7267185, 9689580, 14534370, 29068740]

約数ペア:

[(1, 29068740), (2, 14534370), (3, 9689580), (4, 7267185), (5, 5813748), (6, 4844790), (9, 3229860), (10, 2906874), (12, 2422395), (15, 1937916), (18, 1614930), (20, 1453437), (27, 1076620), (30, 968958), (36, 807465), (45, 645972), (54, 538310), (60, 484479), (90, 322986), (108, 269155), (135, 215324), (180, 161493), (270, 107662), (540, 53831)]