223933260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3732221}}^1$

素因数の和:3732233

約数の個数: 24

約数和(自身を含む): 627013296

約数和(自身を除く): 403080036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3732221, 7464442, 11196663, 14928884, 18661105, 22393326, 37322210, 44786652, 55983315, 74644420, 111966630, 223933260]

約数ペア:

[(1, 223933260), (2, 111966630), (3, 74644420), (4, 55983315), (5, 44786652), (6, 37322210), (10, 22393326), (12, 18661105), (15, 14928884), (20, 11196663), (30, 7464442), (60, 3732221)]