123999270090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{20770397}}^1$

素因数の和:20770606

約数の個数: 32

約数和(自身を含む): 299093731200

約数和(自身を除く): 175094461110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 20770397, 41540794, 62311191, 103851985, 124622382, 207703970, 311555955, 623111910, 4133309003, 8266618006, 12399927009, 20666545015, 24799854018, 41333090030, 61999635045, 123999270090]

約数ペア:

[(1, 123999270090), (2, 61999635045), (3, 41333090030), (5, 24799854018), (6, 20666545015), (10, 12399927009), (15, 8266618006), (30, 4133309003), (199, 623111910), (398, 311555955), (597, 207703970), (995, 124622382), (1194, 103851985), (1990, 62311191), (2985, 41540794), (5970, 20770397)]