26283240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73009}}^1$

素因数の和:73026

約数の個数: 48

約数和(自身を含む): 85421700

約数和(自身を除く): 59138460

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, 73009, 146018, 219027, 292036, 365045, 438054, 584072, 657081, 730090, 876108, 1095135, 1314162, 1460180, 1752216, 2190270, 2628324, 2920360, 3285405, 4380540, 5256648, 6570810, 8761080, 13141620, 26283240]

約数ペア:

[(1, 26283240), (2, 13141620), (3, 8761080), (4, 6570810), (5, 5256648), (6, 4380540), (8, 3285405), (9, 2920360), (10, 2628324), (12, 2190270), (15, 1752216), (18, 1460180), (20, 1314162), (24, 1095135), (30, 876108), (36, 730090), (40, 657081), (45, 584072), (60, 438054), (72, 365045), (90, 292036), (120, 219027), (180, 146018), (360, 73009)]