30659424

素因数分解:

$2^5\times 3^1\times {\mathrm{389}}^1\times {\mathrm{821}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 80786160

約数和(自身を除く): 50126736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 389, 778, 821, 1167, 1556, 1642, 2334, 2463, 3112, 3284, 4668, 4926, 6224, 6568, 9336, 9852, 12448, 13136, 18672, 19704, 26272, 37344, 39408, 78816, 319369, 638738, 958107, 1277476, 1916214, 2554952, 3832428, 5109904, 7664856, 10219808, 15329712, 30659424]

約数ペア:

[(1, 30659424), (2, 15329712), (3, 10219808), (4, 7664856), (6, 5109904), (8, 3832428), (12, 2554952), (16, 1916214), (24, 1277476), (32, 958107), (48, 638738), (96, 319369), (389, 78816), (778, 39408), (821, 37344), (1167, 26272), (1556, 19704), (1642, 18672), (2334, 13136), (2463, 12448), (3112, 9852), (3284, 9336), (4668, 6568), (4926, 6224)]