64084470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{2971}}^1$

素因数の和:3700

約数の個数: 32

約数和(自身を含む): 154068480

約数和(自身を除く): 89984010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 719, 1438, 2157, 2971, 3595, 4314, 5942, 7190, 8913, 10785, 14855, 17826, 21570, 29710, 44565, 89130, 2136149, 4272298, 6408447, 10680745, 12816894, 21361490, 32042235, 64084470]

約数ペア:

[(1, 64084470), (2, 32042235), (3, 21361490), (5, 12816894), (6, 10680745), (10, 6408447), (15, 4272298), (30, 2136149), (719, 89130), (1438, 44565), (2157, 29710), (2971, 21570), (3595, 17826), (4314, 14855), (5942, 10785), (7190, 8913)]