26518860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{49109}}^1$

素因数の和:49127

約数の個数: 48

約数和(自身を含む): 82504800

約数和(自身を除く): 55985940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 49109, 98218, 147327, 196436, 245545, 294654, 441981, 491090, 589308, 736635, 883962, 982180, 1325943, 1473270, 1767924, 2209905, 2651886, 2946540, 4419810, 5303772, 6629715, 8839620, 13259430, 26518860]

約数ペア:

[(1, 26518860), (2, 13259430), (3, 8839620), (4, 6629715), (5, 5303772), (6, 4419810), (9, 2946540), (10, 2651886), (12, 2209905), (15, 1767924), (18, 1473270), (20, 1325943), (27, 982180), (30, 883962), (36, 736635), (45, 589308), (54, 491090), (60, 441981), (90, 294654), (108, 245545), (135, 196436), (180, 147327), (270, 98218), (540, 49109)]