86839560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{80407}}^1$

素因数の和:80427

約数の個数: 64

約数和(自身を含む): 289468800

約数和(自身を除く): 202629240

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, 80407, 160814, 241221, 321628, 402035, 482442, 643256, 723663, 804070, 964884, 1206105, 1447326, 1608140, 1929768, 2170989, 2412210, 2894652, 3216280, 3618315, 4341978, 4824420, 5789304, 7236630, 8683956, 9648840, 10854945, 14473260, 17367912, 21709890, 28946520, 43419780, 86839560]

約数ペア:

[(1, 86839560), (2, 43419780), (3, 28946520), (4, 21709890), (5, 17367912), (6, 14473260), (8, 10854945), (9, 9648840), (10, 8683956), (12, 7236630), (15, 5789304), (18, 4824420), (20, 4341978), (24, 3618315), (27, 3216280), (30, 2894652), (36, 2412210), (40, 2170989), (45, 1929768), (54, 1608140), (60, 1447326), (72, 1206105), (90, 964884), (108, 804070), (120, 723663), (135, 643256), (180, 482442), (216, 402035), (270, 321628), (360, 241221), (540, 160814), (1080, 80407)]