78853709160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12884593}}^1$

素因数の和:12884627

約数の個数: 96

約数和(自身を含む): 271349549640

約数和(自身を除く): 192495840480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 12884593, 25769186, 38653779, 51538372, 64422965, 77307558, 103076744, 115961337, 128845930, 154615116, 193268895, 219038081, 231922674, 257691860, 309230232, 386537790, 438076162, 463845348, 515383720, 579806685, 657114243, 773075580, 876152324, 927690696, 1095190405, 1159613370, 1314228486, 1546151160, 1752304648, 1971342729, 2190380810, 2319226740, 2628456972, 3285571215, 3942685458, 4380761620, 4638453480, 5256913944, 6571142430, 7885370916, 8761523240, 9856713645, 13142284860, 15770741832, 19713427290, 26284569720, 39426854580, 78853709160]

約数ペア:

[(1, 78853709160), (2, 39426854580), (3, 26284569720), (4, 19713427290), (5, 15770741832), (6, 13142284860), (8, 9856713645), (9, 8761523240), (10, 7885370916), (12, 6571142430), (15, 5256913944), (17, 4638453480), (18, 4380761620), (20, 3942685458), (24, 3285571215), (30, 2628456972), (34, 2319226740), (36, 2190380810), (40, 1971342729), (45, 1752304648), (51, 1546151160), (60, 1314228486), (68, 1159613370), (72, 1095190405), (85, 927690696), (90, 876152324), (102, 773075580), (120, 657114243), (136, 579806685), (153, 515383720), (170, 463845348), (180, 438076162), (204, 386537790), (255, 309230232), (306, 257691860), (340, 231922674), (360, 219038081), (408, 193268895), (510, 154615116), (612, 128845930), (680, 115961337), (765, 103076744), (1020, 77307558), (1224, 64422965), (1530, 51538372), (2040, 38653779), (3060, 25769186), (6120, 12884593)]