330147210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{354997}}^1$

素因数の和:355038

約数の個数: 32

約数和(自身を含む): 817915392

約数和(自身を除く): 487768182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 354997, 709994, 1064991, 1774985, 2129982, 3549970, 5324955, 10649910, 11004907, 22009814, 33014721, 55024535, 66029442, 110049070, 165073605, 330147210]

約数ペア:

[(1, 330147210), (2, 165073605), (3, 110049070), (5, 66029442), (6, 55024535), (10, 33014721), (15, 22009814), (30, 11004907), (31, 10649910), (62, 5324955), (93, 3549970), (155, 2129982), (186, 1774985), (310, 1064991), (465, 709994), (930, 354997)]