90162435

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{3019}}^1$

素因数の和:3219

約数の個数: 32

約数和(自身を含む): 158296320

約数和(自身を除く): 68133885

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 181, 543, 905, 1991, 2715, 3019, 5973, 9057, 9955, 15095, 29865, 33209, 45285, 99627, 166045, 498135, 546439, 1639317, 2732195, 6010829, 8196585, 18032487, 30054145, 90162435]

約数ペア:

[(1, 90162435), (3, 30054145), (5, 18032487), (11, 8196585), (15, 6010829), (33, 2732195), (55, 1639317), (165, 546439), (181, 498135), (543, 166045), (905, 99627), (1991, 45285), (2715, 33209), (3019, 29865), (5973, 15095), (9057, 9955)]