129839730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227789}}^1$

素因数の和:227818

約数の個数: 32

約数和(自身を含む): 328017600

約数和(自身を除く): 198177870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 227789, 455578, 683367, 1138945, 1366734, 2277890, 3416835, 4327991, 6833670, 8655982, 12983973, 21639955, 25967946, 43279910, 64919865, 129839730]

約数ペア:

[(1, 129839730), (2, 64919865), (3, 43279910), (5, 25967946), (6, 21639955), (10, 12983973), (15, 8655982), (19, 6833670), (30, 4327991), (38, 3416835), (57, 2277890), (95, 1366734), (114, 1138945), (190, 683367), (285, 455578), (570, 227789)]