8297370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 22464000

約数和(自身を除く): 14166630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 389, 395, 474, 711, 778, 790, 1167, 1185, 1422, 1945, 2133, 2334, 2370, 3501, 3555, 3890, 4266, 5835, 7002, 7110, 10503, 10665, 11670, 17505, 21006, 21330, 30731, 35010, 52515, 61462, 92193, 105030, 153655, 184386, 276579, 307310, 460965, 553158, 829737, 921930, 1382895, 1659474, 2765790, 4148685, 8297370]

約数ペア:

[(1, 8297370), (2, 4148685), (3, 2765790), (5, 1659474), (6, 1382895), (9, 921930), (10, 829737), (15, 553158), (18, 460965), (27, 307310), (30, 276579), (45, 184386), (54, 153655), (79, 105030), (90, 92193), (135, 61462), (158, 52515), (237, 35010), (270, 30731), (389, 21330), (395, 21006), (474, 17505), (711, 11670), (778, 10665), (790, 10503), (1167, 7110), (1185, 7002), (1422, 5835), (1945, 4266), (2133, 3890), (2334, 3555), (2370, 3501)]