93407720

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{47657}}^1$

素因数の和:47682

約数の個数: 48

約数和(自身を含む): 244485540

約数和(自身を除く): 151077820

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 47657, 95314, 190628, 238285, 333599, 381256, 476570, 667198, 953140, 1334396, 1667995, 1906280, 2335193, 2668792, 3335990, 4670386, 6671980, 9340772, 11675965, 13343960, 18681544, 23351930, 46703860, 93407720]

約数ペア:

[(1, 93407720), (2, 46703860), (4, 23351930), (5, 18681544), (7, 13343960), (8, 11675965), (10, 9340772), (14, 6671980), (20, 4670386), (28, 3335990), (35, 2668792), (40, 2335193), (49, 1906280), (56, 1667995), (70, 1334396), (98, 953140), (140, 667198), (196, 476570), (245, 381256), (280, 333599), (392, 238285), (490, 190628), (980, 95314), (1960, 47657)]