230509860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{548833}}^1$

素因数の和:548852

約数の個数: 48

約数和(自身を含む): 737632896

約数和(自身を除く): 507123036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 548833, 1097666, 1646499, 2195332, 2744165, 3292998, 3841831, 5488330, 6585996, 7683662, 8232495, 10976660, 11525493, 15367324, 16464990, 19209155, 23050986, 32929980, 38418310, 46101972, 57627465, 76836620, 115254930, 230509860]

約数ペア:

[(1, 230509860), (2, 115254930), (3, 76836620), (4, 57627465), (5, 46101972), (6, 38418310), (7, 32929980), (10, 23050986), (12, 19209155), (14, 16464990), (15, 15367324), (20, 11525493), (21, 10976660), (28, 8232495), (30, 7683662), (35, 6585996), (42, 5488330), (60, 3841831), (70, 3292998), (84, 2744165), (105, 2195332), (140, 1646499), (210, 1097666), (420, 548833)]