10641780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{6569}}^1$

素因数の和:6590

約数の個数: 60

約数和(自身を含む): 33388740

約数和(自身を除く): 22746960

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 6569, 13138, 19707, 26276, 32845, 39414, 59121, 65690, 78828, 98535, 118242, 131380, 177363, 197070, 236484, 295605, 354726, 394140, 532089, 591210, 709452, 886815, 1064178, 1182420, 1773630, 2128356, 2660445, 3547260, 5320890, 10641780]

約数ペア:

[(1, 10641780), (2, 5320890), (3, 3547260), (4, 2660445), (5, 2128356), (6, 1773630), (9, 1182420), (10, 1064178), (12, 886815), (15, 709452), (18, 591210), (20, 532089), (27, 394140), (30, 354726), (36, 295605), (45, 236484), (54, 197070), (60, 177363), (81, 131380), (90, 118242), (108, 98535), (135, 78828), (162, 65690), (180, 59121), (270, 39414), (324, 32845), (405, 26276), (540, 19707), (810, 13138), (1620, 6569)]