76399290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{77171}}^1$

素因数の和:77195

約数の個数: 48

約数和(自身を含む): 216698976

約数和(自身を除く): 140299686

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 77171, 154342, 231513, 385855, 463026, 694539, 771710, 848881, 1157565, 1389078, 1697762, 2315130, 2546643, 3472695, 4244405, 5093286, 6945390, 7639929, 8488810, 12733215, 15279858, 25466430, 38199645, 76399290]

約数ペア:

[(1, 76399290), (2, 38199645), (3, 25466430), (5, 15279858), (6, 12733215), (9, 8488810), (10, 7639929), (11, 6945390), (15, 5093286), (18, 4244405), (22, 3472695), (30, 2546643), (33, 2315130), (45, 1697762), (55, 1389078), (66, 1157565), (90, 848881), (99, 771710), (110, 694539), (165, 463026), (198, 385855), (330, 231513), (495, 154342), (990, 77171)]