9211500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 30663360

約数和(自身を除く): 21451860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 89, 90, 92, 100, 115, 125, 138, 150, 178, 180, 207, 225, 230, 250, 267, 276, 300, 345, 356, 375, 414, 445, 450, 460, 500, 534, 575, 690, 750, 801, 828, 890, 900, 1035, 1068, 1125, 1150, 1335, 1380, 1500, 1602, 1725, 1780, 2047, 2070, 2225, 2250, 2300, 2670, 2875, 3204, 3450, 4005, 4094, 4140, 4450, 4500, 5175, 5340, 5750, 6141, 6675, 6900, 8010, 8188, 8625, 8900, 10235, 10350, 11125, 11500, 12282, 13350, 16020, 17250, 18423, 20025, 20470, 20700, 22250, 24564, 25875, 26700, 30705, 33375, 34500, 36846, 40050, 40940, 44500, 51175, 51750, 61410, 66750, 73692, 80100, 92115, 100125, 102350, 103500, 122820, 133500, 153525, 184230, 200250, 204700, 255875, 307050, 368460, 400500, 460575, 511750, 614100, 767625, 921150, 1023500, 1535250, 1842300, 2302875, 3070500, 4605750, 9211500]

約数ペア:

[(1, 9211500), (2, 4605750), (3, 3070500), (4, 2302875), (5, 1842300), (6, 1535250), (9, 1023500), (10, 921150), (12, 767625), (15, 614100), (18, 511750), (20, 460575), (23, 400500), (25, 368460), (30, 307050), (36, 255875), (45, 204700), (46, 200250), (50, 184230), (60, 153525), (69, 133500), (75, 122820), (89, 103500), (90, 102350), (92, 100125), (100, 92115), (115, 80100), (125, 73692), (138, 66750), (150, 61410), (178, 51750), (180, 51175), (207, 44500), (225, 40940), (230, 40050), (250, 36846), (267, 34500), (276, 33375), (300, 30705), (345, 26700), (356, 25875), (375, 24564), (414, 22250), (445, 20700), (450, 20470), (460, 20025), (500, 18423), (534, 17250), (575, 16020), (690, 13350), (750, 12282), (801, 11500), (828, 11125), (890, 10350), (900, 10235), (1035, 8900), (1068, 8625), (1125, 8188), (1150, 8010), (1335, 6900), (1380, 6675), (1500, 6141), (1602, 5750), (1725, 5340), (1780, 5175), (2047, 4500), (2070, 4450), (2225, 4140), (2250, 4094), (2300, 4005), (2670, 3450), (2875, 3204)]