46454620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2843}}^1$

素因数の和:2914

約数の個数: 48

約数和(自身を含む): 105114240

約数和(自身を除く): 58659620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 380, 430, 817, 860, 1634, 2843, 3268, 4085, 5686, 8170, 11372, 14215, 16340, 28430, 54017, 56860, 108034, 122249, 216068, 244498, 270085, 488996, 540170, 611245, 1080340, 1222490, 2322731, 2444980, 4645462, 9290924, 11613655, 23227310, 46454620]

約数ペア:

[(1, 46454620), (2, 23227310), (4, 11613655), (5, 9290924), (10, 4645462), (19, 2444980), (20, 2322731), (38, 1222490), (43, 1080340), (76, 611245), (86, 540170), (95, 488996), (172, 270085), (190, 244498), (215, 216068), (380, 122249), (430, 108034), (817, 56860), (860, 54017), (1634, 28430), (2843, 16340), (3268, 14215), (4085, 11372), (5686, 8170)]