43163180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{911}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 95606784

約数和(自身を除く): 52443604

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 103, 115, 206, 230, 412, 460, 515, 911, 1030, 1822, 2060, 2369, 3644, 4555, 4738, 9110, 9476, 11845, 18220, 20953, 23690, 41906, 47380, 83812, 93833, 104765, 187666, 209530, 375332, 419060, 469165, 938330, 1876660, 2158159, 4316318, 8632636, 10790795, 21581590, 43163180]

約数ペア:

[(1, 43163180), (2, 21581590), (4, 10790795), (5, 8632636), (10, 4316318), (20, 2158159), (23, 1876660), (46, 938330), (92, 469165), (103, 419060), (115, 375332), (206, 209530), (230, 187666), (412, 104765), (460, 93833), (515, 83812), (911, 47380), (1030, 41906), (1822, 23690), (2060, 20953), (2369, 18220), (3644, 11845), (4555, 9476), (4738, 9110)]