88290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{109}}^1$

素因数の和:128

約数の個数: 40

約数和(自身を含む): 239580

約数和(自身を除く): 151290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 109, 135, 162, 218, 270, 327, 405, 545, 654, 810, 981, 1090, 1635, 1962, 2943, 3270, 4905, 5886, 8829, 9810, 14715, 17658, 29430, 44145, 88290]

約数ペア:

[(1, 88290), (2, 44145), (3, 29430), (5, 17658), (6, 14715), (9, 9810), (10, 8829), (15, 5886), (18, 4905), (27, 3270), (30, 2943), (45, 1962), (54, 1635), (81, 1090), (90, 981), (109, 810), (135, 654), (162, 545), (218, 405), (270, 327)]