45040860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{27803}}^1$

素因数の和:27824

約数の個数: 60

約数和(自身を含む): 141299928

約数和(自身を除く): 96259068

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, 27803, 55606, 83409, 111212, 139015, 166818, 250227, 278030, 333636, 417045, 500454, 556060, 750681, 834090, 1000908, 1251135, 1501362, 1668180, 2252043, 2502270, 3002724, 3753405, 4504086, 5004540, 7506810, 9008172, 11260215, 15013620, 22520430, 45040860]

約数ペア:

[(1, 45040860), (2, 22520430), (3, 15013620), (4, 11260215), (5, 9008172), (6, 7506810), (9, 5004540), (10, 4504086), (12, 3753405), (15, 3002724), (18, 2502270), (20, 2252043), (27, 1668180), (30, 1501362), (36, 1251135), (45, 1000908), (54, 834090), (60, 750681), (81, 556060), (90, 500454), (108, 417045), (135, 333636), (162, 278030), (180, 250227), (270, 166818), (324, 139015), (405, 111212), (540, 83409), (810, 55606), (1620, 27803)]