246867630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{20521}}^1$

素因数の和:20932

約数の個数: 32

約数和(自身を含む): 593988768

約数和(自身を除く): 347121138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2406, 4010, 6015, 12030, 20521, 41042, 61563, 102605, 123126, 205210, 307815, 615630, 8228921, 16457842, 24686763, 41144605, 49373526, 82289210, 123433815, 246867630]

約数ペア:

[(1, 246867630), (2, 123433815), (3, 82289210), (5, 49373526), (6, 41144605), (10, 24686763), (15, 16457842), (30, 8228921), (401, 615630), (802, 307815), (1203, 205210), (2005, 123126), (2406, 102605), (4010, 61563), (6015, 41042), (12030, 20521)]