8856720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{12301}}^1$

素因数の和:12320

約数の個数: 60

約数和(自身を含む): 29746236

約数和(自身を除く): 20889516

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 12301, 24602, 36903, 49204, 61505, 73806, 98408, 110709, 123010, 147612, 184515, 196816, 221418, 246020, 295224, 369030, 442836, 492040, 553545, 590448, 738060, 885672, 984080, 1107090, 1476120, 1771344, 2214180, 2952240, 4428360, 8856720]

約数ペア:

[(1, 8856720), (2, 4428360), (3, 2952240), (4, 2214180), (5, 1771344), (6, 1476120), (8, 1107090), (9, 984080), (10, 885672), (12, 738060), (15, 590448), (16, 553545), (18, 492040), (20, 442836), (24, 369030), (30, 295224), (36, 246020), (40, 221418), (45, 196816), (48, 184515), (60, 147612), (72, 123010), (80, 110709), (90, 98408), (120, 73806), (144, 61505), (180, 49204), (240, 36903), (360, 24602), (720, 12301)]