614580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{10243}}^1$

素因数の和:10255

約数の個数: 24

約数和(自身を含む): 1720992

約数和(自身を除く): 1106412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 10243, 20486, 30729, 40972, 51215, 61458, 102430, 122916, 153645, 204860, 307290, 614580]

約数ペア:

[(1, 614580), (2, 307290), (3, 204860), (4, 153645), (5, 122916), (6, 102430), (10, 61458), (12, 51215), (15, 40972), (20, 30729), (30, 20486), (60, 10243)]