88767720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{246577}}^1$

素因数の和:246594

約数の個数: 48

約数和(自身を含む): 288496260

約数和(自身を除く): 199728540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 246577, 493154, 739731, 986308, 1232885, 1479462, 1972616, 2219193, 2465770, 2958924, 3698655, 4438386, 4931540, 5917848, 7397310, 8876772, 9863080, 11095965, 14794620, 17753544, 22191930, 29589240, 44383860, 88767720]

約数ペア:

[(1, 88767720), (2, 44383860), (3, 29589240), (4, 22191930), (5, 17753544), (6, 14794620), (8, 11095965), (9, 9863080), (10, 8876772), (12, 7397310), (15, 5917848), (18, 4931540), (20, 4438386), (24, 3698655), (30, 2958924), (36, 2465770), (40, 2219193), (45, 1972616), (60, 1479462), (72, 1232885), (90, 986308), (120, 739731), (180, 493154), (360, 246577)]