88894440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{246929}}^1$

素因数の和:246946

約数の個数: 48

約数和(自身を含む): 288908100

約数和(自身を除く): 200013660

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, 246929, 493858, 740787, 987716, 1234645, 1481574, 1975432, 2222361, 2469290, 2963148, 3703935, 4444722, 4938580, 5926296, 7407870, 8889444, 9877160, 11111805, 14815740, 17778888, 22223610, 29631480, 44447220, 88894440]

約数ペア:

[(1, 88894440), (2, 44447220), (3, 29631480), (4, 22223610), (5, 17778888), (6, 14815740), (8, 11111805), (9, 9877160), (10, 8889444), (12, 7407870), (15, 5926296), (18, 4938580), (20, 4444722), (24, 3703935), (30, 2963148), (36, 2469290), (40, 2222361), (45, 1975432), (60, 1481574), (72, 1234645), (90, 987716), (120, 740787), (180, 493858), (360, 246929)]