41451750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 160

約数和(自身を含む): 122316480

約数和(自身を除く): 80864730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 81, 89, 90, 115, 125, 135, 138, 150, 162, 178, 207, 225, 230, 250, 267, 270, 345, 375, 405, 414, 445, 450, 534, 575, 621, 675, 690, 750, 801, 810, 890, 1035, 1125, 1150, 1242, 1335, 1350, 1602, 1725, 1863, 2025, 2047, 2070, 2225, 2250, 2403, 2670, 2875, 3105, 3375, 3450, 3726, 4005, 4050, 4094, 4450, 4806, 5175, 5750, 6141, 6210, 6675, 6750, 7209, 8010, 8625, 9315, 10125, 10235, 10350, 11125, 12015, 12282, 13350, 14418, 15525, 17250, 18423, 18630, 20025, 20250, 20470, 22250, 24030, 25875, 30705, 31050, 33375, 36045, 36846, 40050, 46575, 51175, 51750, 55269, 60075, 61410, 66750, 72090, 77625, 92115, 93150, 100125, 102350, 110538, 120150, 153525, 155250, 165807, 180225, 184230, 200250, 232875, 255875, 276345, 300375, 307050, 331614, 360450, 460575, 465750, 511750, 552690, 600750, 767625, 829035, 901125, 921150, 1381725, 1535250, 1658070, 1802250, 2302875, 2763450, 4145175, 4605750, 6908625, 8290350, 13817250, 20725875, 41451750]

約数ペア:

[(1, 41451750), (2, 20725875), (3, 13817250), (5, 8290350), (6, 6908625), (9, 4605750), (10, 4145175), (15, 2763450), (18, 2302875), (23, 1802250), (25, 1658070), (27, 1535250), (30, 1381725), (45, 921150), (46, 901125), (50, 829035), (54, 767625), (69, 600750), (75, 552690), (81, 511750), (89, 465750), (90, 460575), (115, 360450), (125, 331614), (135, 307050), (138, 300375), (150, 276345), (162, 255875), (178, 232875), (207, 200250), (225, 184230), (230, 180225), (250, 165807), (267, 155250), (270, 153525), (345, 120150), (375, 110538), (405, 102350), (414, 100125), (445, 93150), (450, 92115), (534, 77625), (575, 72090), (621, 66750), (675, 61410), (690, 60075), (750, 55269), (801, 51750), (810, 51175), (890, 46575), (1035, 40050), (1125, 36846), (1150, 36045), (1242, 33375), (1335, 31050), (1350, 30705), (1602, 25875), (1725, 24030), (1863, 22250), (2025, 20470), (2047, 20250), (2070, 20025), (2225, 18630), (2250, 18423), (2403, 17250), (2670, 15525), (2875, 14418), (3105, 13350), (3375, 12282), (3450, 12015), (3726, 11125), (4005, 10350), (4050, 10235), (4094, 10125), (4450, 9315), (4806, 8625), (5175, 8010), (5750, 7209), (6141, 6750), (6210, 6675)]