6222520

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2131}}^1$

素因数の和:2215

約数の個数: 32

約数和(自身を含む): 14199120

約数和(自身を除く): 7976600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2131, 2920, 4262, 8524, 10655, 17048, 21310, 42620, 85240, 155563, 311126, 622252, 777815, 1244504, 1555630, 3111260, 6222520]

約数ペア:

[(1, 6222520), (2, 3111260), (4, 1555630), (5, 1244504), (8, 777815), (10, 622252), (20, 311126), (40, 155563), (73, 85240), (146, 42620), (292, 21310), (365, 17048), (584, 10655), (730, 8524), (1460, 4262), (2131, 2920)]