30885768

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{9127}}^1$

素因数の和:9186

約数の個数: 48

約数和(自身を含む): 85438080

約数和(自身を除く): 54552312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 9127, 18254, 27381, 36508, 54762, 73016, 82143, 109524, 164286, 219048, 328572, 428969, 657144, 857938, 1286907, 1715876, 2573814, 3431752, 3860721, 5147628, 7721442, 10295256, 15442884, 30885768]

約数ペア:

[(1, 30885768), (2, 15442884), (3, 10295256), (4, 7721442), (6, 5147628), (8, 3860721), (9, 3431752), (12, 2573814), (18, 1715876), (24, 1286907), (36, 857938), (47, 657144), (72, 428969), (94, 328572), (141, 219048), (188, 164286), (282, 109524), (376, 82143), (423, 73016), (564, 54762), (846, 36508), (1128, 27381), (1692, 18254), (3384, 9127)]