21892410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{81083}}^1$

素因数の和:81099

約数の個数: 32

約数和(自身を含む): 58380480

約数和(自身を除く): 36488070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 81083, 162166, 243249, 405415, 486498, 729747, 810830, 1216245, 1459494, 2189241, 2432490, 3648735, 4378482, 7297470, 10946205, 21892410]

約数ペア:

[(1, 21892410), (2, 10946205), (3, 7297470), (5, 4378482), (6, 3648735), (9, 2432490), (10, 2189241), (15, 1459494), (18, 1216245), (27, 810830), (30, 729747), (45, 486498), (54, 405415), (90, 243249), (135, 162166), (270, 81083)]