1178439330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1\times {\mathrm{647}}^1$

素因数の和:1323

約数の個数: 64

約数和(自身を含む): 2863745280

約数和(自身を除く): 1685305950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 557, 647, 654, 1090, 1114, 1294, 1635, 1671, 1941, 2785, 3235, 3270, 3342, 3882, 5570, 6470, 8355, 9705, 16710, 19410, 60713, 70523, 121426, 141046, 182139, 211569, 303565, 352615, 360379, 364278, 423138, 607130, 705230, 720758, 910695, 1057845, 1081137, 1801895, 1821390, 2115690, 2162274, 3603790, 5405685, 10811370, 39281311, 78562622, 117843933, 196406555, 235687866, 392813110, 589219665, 1178439330]

約数ペア:

[(1, 1178439330), (2, 589219665), (3, 392813110), (5, 235687866), (6, 196406555), (10, 117843933), (15, 78562622), (30, 39281311), (109, 10811370), (218, 5405685), (327, 3603790), (545, 2162274), (557, 2115690), (647, 1821390), (654, 1801895), (1090, 1081137), (1114, 1057845), (1294, 910695), (1635, 720758), (1671, 705230), (1941, 607130), (2785, 423138), (3235, 364278), (3270, 360379), (3342, 352615), (3882, 303565), (5570, 211569), (6470, 182139), (8355, 141046), (9705, 121426), (16710, 70523), (19410, 60713)]