90286335

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 160617600

約数和(自身を除く): 70331265

約数列:

[1, 3, 5, 9, 15, 45, 79, 109, 233, 237, 327, 395, 545, 699, 711, 981, 1165, 1185, 1635, 2097, 3495, 3555, 4905, 8611, 10485, 18407, 25397, 25833, 43055, 55221, 76191, 77499, 92035, 126985, 129165, 165663, 228573, 276105, 380955, 387495, 828315, 1142865, 2006363, 6019089, 10031815, 18057267, 30095445, 90286335]

約数ペア:

[(1, 90286335), (3, 30095445), (5, 18057267), (9, 10031815), (15, 6019089), (45, 2006363), (79, 1142865), (109, 828315), (233, 387495), (237, 380955), (327, 276105), (395, 228573), (545, 165663), (699, 129165), (711, 126985), (981, 92035), (1165, 77499), (1185, 76191), (1635, 55221), (2097, 43055), (3495, 25833), (3555, 25397), (4905, 18407), (8611, 10485)]