22479750

素因数分解:

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

素因数の和:223

約数の個数: 96

約数和(自身を含む): 62008128

約数和(自身を除く): 39528378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 97, 103, 125, 150, 194, 206, 225, 250, 291, 309, 375, 450, 485, 515, 582, 618, 750, 873, 927, 970, 1030, 1125, 1455, 1545, 1746, 1854, 2250, 2425, 2575, 2910, 3090, 4365, 4635, 4850, 5150, 7275, 7725, 8730, 9270, 9991, 12125, 12875, 14550, 15450, 19982, 21825, 23175, 24250, 25750, 29973, 36375, 38625, 43650, 46350, 49955, 59946, 72750, 77250, 89919, 99910, 109125, 115875, 149865, 179838, 218250, 231750, 249775, 299730, 449595, 499550, 749325, 899190, 1248875, 1498650, 2247975, 2497750, 3746625, 4495950, 7493250, 11239875, 22479750]

約数ペア:

[(1, 22479750), (2, 11239875), (3, 7493250), (5, 4495950), (6, 3746625), (9, 2497750), (10, 2247975), (15, 1498650), (18, 1248875), (25, 899190), (30, 749325), (45, 499550), (50, 449595), (75, 299730), (90, 249775), (97, 231750), (103, 218250), (125, 179838), (150, 149865), (194, 115875), (206, 109125), (225, 99910), (250, 89919), (291, 77250), (309, 72750), (375, 59946), (450, 49955), (485, 46350), (515, 43650), (582, 38625), (618, 36375), (750, 29973), (873, 25750), (927, 24250), (970, 23175), (1030, 21825), (1125, 19982), (1455, 15450), (1545, 14550), (1746, 12875), (1854, 12125), (2250, 9991), (2425, 9270), (2575, 8730), (2910, 7725), (3090, 7275), (4365, 5150), (4635, 4850)]