172784910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{50969}}^1$

素因数の和:51092

約数の個数: 32

約数和(自身を含む): 418361760

約数和(自身を除く): 245576850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 50969, 101938, 152907, 254845, 305814, 509690, 764535, 1529070, 5759497, 11518994, 17278491, 28797485, 34556982, 57594970, 86392455, 172784910]

約数ペア:

[(1, 172784910), (2, 86392455), (3, 57594970), (5, 34556982), (6, 28797485), (10, 17278491), (15, 11518994), (30, 5759497), (113, 1529070), (226, 764535), (339, 509690), (565, 305814), (678, 254845), (1130, 152907), (1695, 101938), (3390, 50969)]