13817250

素因数分解:

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

素因数の和:138

約数の個数: 128

約数和(自身を含む): 40435200

約数和(自身を除く): 26617950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 89, 90, 115, 125, 135, 138, 150, 178, 207, 225, 230, 250, 267, 270, 345, 375, 414, 445, 450, 534, 575, 621, 675, 690, 750, 801, 890, 1035, 1125, 1150, 1242, 1335, 1350, 1602, 1725, 2047, 2070, 2225, 2250, 2403, 2670, 2875, 3105, 3375, 3450, 4005, 4094, 4450, 4806, 5175, 5750, 6141, 6210, 6675, 6750, 8010, 8625, 10235, 10350, 11125, 12015, 12282, 13350, 15525, 17250, 18423, 20025, 20470, 22250, 24030, 25875, 30705, 31050, 33375, 36846, 40050, 51175, 51750, 55269, 60075, 61410, 66750, 77625, 92115, 100125, 102350, 110538, 120150, 153525, 155250, 184230, 200250, 255875, 276345, 300375, 307050, 460575, 511750, 552690, 600750, 767625, 921150, 1381725, 1535250, 2302875, 2763450, 4605750, 6908625, 13817250]

約数ペア:

[(1, 13817250), (2, 6908625), (3, 4605750), (5, 2763450), (6, 2302875), (9, 1535250), (10, 1381725), (15, 921150), (18, 767625), (23, 600750), (25, 552690), (27, 511750), (30, 460575), (45, 307050), (46, 300375), (50, 276345), (54, 255875), (69, 200250), (75, 184230), (89, 155250), (90, 153525), (115, 120150), (125, 110538), (135, 102350), (138, 100125), (150, 92115), (178, 77625), (207, 66750), (225, 61410), (230, 60075), (250, 55269), (267, 51750), (270, 51175), (345, 40050), (375, 36846), (414, 33375), (445, 31050), (450, 30705), (534, 25875), (575, 24030), (621, 22250), (675, 20470), (690, 20025), (750, 18423), (801, 17250), (890, 15525), (1035, 13350), (1125, 12282), (1150, 12015), (1242, 11125), (1335, 10350), (1350, 10235), (1602, 8625), (1725, 8010), (2047, 6750), (2070, 6675), (2225, 6210), (2250, 6141), (2403, 5750), (2670, 5175), (2875, 4806), (3105, 4450), (3375, 4094), (3450, 4005)]