120305730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{129361}}^1$

素因数の和:129402

約数の個数: 32

約数和(自身を含む): 298050048

約数和(自身を除く): 177744318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 129361, 258722, 388083, 646805, 776166, 1293610, 1940415, 3880830, 4010191, 8020382, 12030573, 20050955, 24061146, 40101910, 60152865, 120305730]

約数ペア:

[(1, 120305730), (2, 60152865), (3, 40101910), (5, 24061146), (6, 20050955), (10, 12030573), (15, 8020382), (30, 4010191), (31, 3880830), (62, 1940415), (93, 1293610), (155, 776166), (186, 646805), (310, 388083), (465, 258722), (930, 129361)]