74245260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{30181}}^1$

素因数の和:30234

約数の個数: 48

約数和(自身を含む): 212964192

約数和(自身を除く): 138718932

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, 30181, 60362, 90543, 120724, 150905, 181086, 301810, 362172, 452715, 603620, 905430, 1237421, 1810860, 2474842, 3712263, 4949684, 6187105, 7424526, 12374210, 14849052, 18561315, 24748420, 37122630, 74245260]

約数ペア:

[(1, 74245260), (2, 37122630), (3, 24748420), (4, 18561315), (5, 14849052), (6, 12374210), (10, 7424526), (12, 6187105), (15, 4949684), (20, 3712263), (30, 2474842), (41, 1810860), (60, 1237421), (82, 905430), (123, 603620), (164, 452715), (205, 362172), (246, 301810), (410, 181086), (492, 150905), (615, 120724), (820, 90543), (1230, 60362), (2460, 30181)]