43956540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{81401}}^1$

素因数の和:81419

約数の個数: 48

約数和(自身を含む): 136755360

約数和(自身を除く): 92798820

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, 81401, 162802, 244203, 325604, 407005, 488406, 732609, 814010, 976812, 1221015, 1465218, 1628020, 2197827, 2442030, 2930436, 3663045, 4395654, 4884060, 7326090, 8791308, 10989135, 14652180, 21978270, 43956540]

約数ペア:

[(1, 43956540), (2, 21978270), (3, 14652180), (4, 10989135), (5, 8791308), (6, 7326090), (9, 4884060), (10, 4395654), (12, 3663045), (15, 2930436), (18, 2442030), (20, 2197827), (27, 1628020), (30, 1465218), (36, 1221015), (45, 976812), (54, 814010), (60, 732609), (90, 488406), (108, 407005), (135, 325604), (180, 244203), (270, 162802), (540, 81401)]