274290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 677376

約数和(自身を除く): 403086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 223, 246, 410, 446, 615, 669, 1115, 1230, 1338, 2230, 3345, 6690, 9143, 18286, 27429, 45715, 54858, 91430, 137145, 274290]

約数ペア:

[(1, 274290), (2, 137145), (3, 91430), (5, 54858), (6, 45715), (10, 27429), (15, 18286), (30, 9143), (41, 6690), (82, 3345), (123, 2230), (205, 1338), (223, 1230), (246, 1115), (410, 669), (446, 615)]