16189260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6581}}^1$

素因数の和:6634

約数の個数: 48

約数和(自身を含む): 46442592

約数和(自身を除く): 30253332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 6581, 13162, 19743, 26324, 32905, 39486, 65810, 78972, 98715, 131620, 197430, 269821, 394860, 539642, 809463, 1079284, 1349105, 1618926, 2698210, 3237852, 4047315, 5396420, 8094630, 16189260]

約数ペア:

[(1, 16189260), (2, 8094630), (3, 5396420), (4, 4047315), (5, 3237852), (6, 2698210), (10, 1618926), (12, 1349105), (15, 1079284), (20, 809463), (30, 539642), (41, 394860), (60, 269821), (82, 197430), (123, 131620), (164, 98715), (205, 78972), (246, 65810), (410, 39486), (492, 32905), (615, 26324), (820, 19743), (1230, 13162), (2460, 6581)]