8485290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2857}}^1$

素因数の和:2884

約数の個数: 64

約数和(自身を含む): 24693120

約数和(自身を除く): 16207830

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2857, 2970, 5714, 8571, 14285, 17142, 25713, 28570, 31427, 42855, 51426, 62854, 77139, 85710, 94281, 128565, 154278, 157135, 188562, 257130, 282843, 314270, 385695, 471405, 565686, 771390, 848529, 942810, 1414215, 1697058, 2828430, 4242645, 8485290]

約数ペア:

[(1, 8485290), (2, 4242645), (3, 2828430), (5, 1697058), (6, 1414215), (9, 942810), (10, 848529), (11, 771390), (15, 565686), (18, 471405), (22, 385695), (27, 314270), (30, 282843), (33, 257130), (45, 188562), (54, 157135), (55, 154278), (66, 128565), (90, 94281), (99, 85710), (110, 77139), (135, 62854), (165, 51426), (198, 42855), (270, 31427), (297, 28570), (330, 25713), (495, 17142), (594, 14285), (990, 8571), (1485, 5714), (2857, 2970)]