91545930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{48437}}^1$

素因数の和:48460

約数の個数: 64

約数和(自身を含む): 279002880

約数和(自身を除く): 187456950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 48437, 96874, 145311, 242185, 290622, 339059, 435933, 484370, 678118, 726555, 871866, 1017177, 1307799, 1453110, 1695295, 2034354, 2179665, 2615598, 3051531, 3390590, 4359330, 5085885, 6103062, 6538995, 9154593, 10171770, 13077990, 15257655, 18309186, 30515310, 45772965, 91545930]

約数ペア:

[(1, 91545930), (2, 45772965), (3, 30515310), (5, 18309186), (6, 15257655), (7, 13077990), (9, 10171770), (10, 9154593), (14, 6538995), (15, 6103062), (18, 5085885), (21, 4359330), (27, 3390590), (30, 3051531), (35, 2615598), (42, 2179665), (45, 2034354), (54, 1695295), (63, 1453110), (70, 1307799), (90, 1017177), (105, 871866), (126, 726555), (135, 678118), (189, 484370), (210, 435933), (270, 339059), (315, 290622), (378, 242185), (630, 145311), (945, 96874), (1890, 48437)]