229717080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{212701}}^1$

素因数の和:212721

約数の個数: 64

約数和(自身を含む): 765727200

約数和(自身を除く): 536010120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 212701, 425402, 638103, 850804, 1063505, 1276206, 1701608, 1914309, 2127010, 2552412, 3190515, 3828618, 4254020, 5104824, 5742927, 6381030, 7657236, 8508040, 9571545, 11485854, 12762060, 15314472, 19143090, 22971708, 25524120, 28714635, 38286180, 45943416, 57429270, 76572360, 114858540, 229717080]

約数ペア:

[(1, 229717080), (2, 114858540), (3, 76572360), (4, 57429270), (5, 45943416), (6, 38286180), (8, 28714635), (9, 25524120), (10, 22971708), (12, 19143090), (15, 15314472), (18, 12762060), (20, 11485854), (24, 9571545), (27, 8508040), (30, 7657236), (36, 6381030), (40, 5742927), (45, 5104824), (54, 4254020), (60, 3828618), (72, 3190515), (90, 2552412), (108, 2127010), (120, 1914309), (135, 1701608), (180, 1276206), (216, 1063505), (270, 850804), (360, 638103), (540, 425402), (1080, 212701)]