66295500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 194900160

約数和(自身を除く): 128604660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 193, 229, 250, 300, 375, 386, 458, 500, 579, 687, 750, 772, 916, 965, 1145, 1158, 1374, 1500, 1930, 2290, 2316, 2748, 2895, 3435, 3860, 4580, 4825, 5725, 5790, 6870, 9650, 11450, 11580, 13740, 14475, 17175, 19300, 22900, 24125, 28625, 28950, 34350, 44197, 48250, 57250, 57900, 68700, 72375, 85875, 88394, 96500, 114500, 132591, 144750, 171750, 176788, 220985, 265182, 289500, 343500, 441970, 530364, 662955, 883940, 1104925, 1325910, 2209850, 2651820, 3314775, 4419700, 5524625, 6629550, 11049250, 13259100, 16573875, 22098500, 33147750, 66295500]

約数ペア:

[(1, 66295500), (2, 33147750), (3, 22098500), (4, 16573875), (5, 13259100), (6, 11049250), (10, 6629550), (12, 5524625), (15, 4419700), (20, 3314775), (25, 2651820), (30, 2209850), (50, 1325910), (60, 1104925), (75, 883940), (100, 662955), (125, 530364), (150, 441970), (193, 343500), (229, 289500), (250, 265182), (300, 220985), (375, 176788), (386, 171750), (458, 144750), (500, 132591), (579, 114500), (687, 96500), (750, 88394), (772, 85875), (916, 72375), (965, 68700), (1145, 57900), (1158, 57250), (1374, 48250), (1500, 44197), (1930, 34350), (2290, 28950), (2316, 28625), (2748, 24125), (2895, 22900), (3435, 19300), (3860, 17175), (4580, 14475), (4825, 13740), (5725, 11580), (5790, 11450), (6870, 9650)]