103469380

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{15083}}^1$

素因数の和:15113

約数の個数: 48

約数和(自身を含む): 253411200

約数和(自身を除く): 149941820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 6860, 15083, 30166, 60332, 75415, 105581, 150830, 211162, 301660, 422324, 527905, 739067, 1055810, 1478134, 2111620, 2956268, 3695335, 5173469, 7390670, 10346938, 14781340, 20693876, 25867345, 51734690, 103469380]

約数ペア:

[(1, 103469380), (2, 51734690), (4, 25867345), (5, 20693876), (7, 14781340), (10, 10346938), (14, 7390670), (20, 5173469), (28, 3695335), (35, 2956268), (49, 2111620), (70, 1478134), (98, 1055810), (140, 739067), (196, 527905), (245, 422324), (343, 301660), (490, 211162), (686, 150830), (980, 105581), (1372, 75415), (1715, 60332), (3430, 30166), (6860, 15083)]