83624670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 234823680

約数和(自身を除く): 151199010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 97, 103, 135, 155, 186, 194, 206, 270, 279, 291, 309, 310, 465, 485, 515, 558, 582, 618, 837, 873, 927, 930, 970, 1030, 1395, 1455, 1545, 1674, 1746, 1854, 2619, 2781, 2790, 2910, 3007, 3090, 3193, 4185, 4365, 4635, 5238, 5562, 6014, 6386, 8370, 8730, 9021, 9270, 9579, 9991, 13095, 13905, 15035, 15965, 18042, 19158, 19982, 26190, 27063, 27810, 28737, 29973, 30070, 31930, 45105, 47895, 49955, 54126, 57474, 59946, 81189, 86211, 89919, 90210, 95790, 99910, 135315, 143685, 149865, 162378, 172422, 179838, 269757, 270630, 287370, 299730, 309721, 405945, 431055, 449595, 539514, 619442, 811890, 862110, 899190, 929163, 1348785, 1548605, 1858326, 2697570, 2787489, 3097210, 4645815, 5574978, 8362467, 9291630, 13937445, 16724934, 27874890, 41812335, 83624670]

約数ペア:

[(1, 83624670), (2, 41812335), (3, 27874890), (5, 16724934), (6, 13937445), (9, 9291630), (10, 8362467), (15, 5574978), (18, 4645815), (27, 3097210), (30, 2787489), (31, 2697570), (45, 1858326), (54, 1548605), (62, 1348785), (90, 929163), (93, 899190), (97, 862110), (103, 811890), (135, 619442), (155, 539514), (186, 449595), (194, 431055), (206, 405945), (270, 309721), (279, 299730), (291, 287370), (309, 270630), (310, 269757), (465, 179838), (485, 172422), (515, 162378), (558, 149865), (582, 143685), (618, 135315), (837, 99910), (873, 95790), (927, 90210), (930, 89919), (970, 86211), (1030, 81189), (1395, 59946), (1455, 57474), (1545, 54126), (1674, 49955), (1746, 47895), (1854, 45105), (2619, 31930), (2781, 30070), (2790, 29973), (2910, 28737), (3007, 27810), (3090, 27063), (3193, 26190), (4185, 19982), (4365, 19158), (4635, 18042), (5238, 15965), (5562, 15035), (6014, 13905), (6386, 13095), (8370, 9991), (8730, 9579), (9021, 9270)]