62193465

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 111034560

約数和(自身を除く): 48841095

約数列:

[1, 3, 5, 9, 15, 45, 61, 139, 163, 183, 305, 417, 489, 549, 695, 815, 915, 1251, 1467, 2085, 2445, 2745, 6255, 7335, 8479, 9943, 22657, 25437, 29829, 42395, 49715, 67971, 76311, 89487, 113285, 127185, 149145, 203913, 339855, 381555, 447435, 1019565, 1382077, 4146231, 6910385, 12438693, 20731155, 62193465]

約数ペア:

[(1, 62193465), (3, 20731155), (5, 12438693), (9, 6910385), (15, 4146231), (45, 1382077), (61, 1019565), (139, 447435), (163, 381555), (183, 339855), (305, 203913), (417, 149145), (489, 127185), (549, 113285), (695, 89487), (815, 76311), (915, 67971), (1251, 49715), (1467, 42395), (2085, 29829), (2445, 25437), (2745, 22657), (6255, 9943), (7335, 8479)]