56541000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:472

約数の個数: 128

約数和(自身を含む): 180610560

約数和(自身を除く): 124069560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 60, 75, 94, 100, 120, 125, 141, 150, 188, 200, 235, 250, 282, 300, 375, 376, 401, 470, 500, 564, 600, 705, 750, 802, 940, 1000, 1128, 1175, 1203, 1410, 1500, 1604, 1880, 2005, 2350, 2406, 2820, 3000, 3208, 3525, 4010, 4700, 4812, 5640, 5875, 6015, 7050, 8020, 9400, 9624, 10025, 11750, 12030, 14100, 16040, 17625, 18847, 20050, 23500, 24060, 28200, 30075, 35250, 37694, 40100, 47000, 48120, 50125, 56541, 60150, 70500, 75388, 80200, 94235, 100250, 113082, 120300, 141000, 150375, 150776, 188470, 200500, 226164, 240600, 282705, 300750, 376940, 401000, 452328, 471175, 565410, 601500, 753880, 942350, 1130820, 1203000, 1413525, 1884700, 2261640, 2355875, 2827050, 3769400, 4711750, 5654100, 7067625, 9423500, 11308200, 14135250, 18847000, 28270500, 56541000]

約数ペア:

[(1, 56541000), (2, 28270500), (3, 18847000), (4, 14135250), (5, 11308200), (6, 9423500), (8, 7067625), (10, 5654100), (12, 4711750), (15, 3769400), (20, 2827050), (24, 2355875), (25, 2261640), (30, 1884700), (40, 1413525), (47, 1203000), (50, 1130820), (60, 942350), (75, 753880), (94, 601500), (100, 565410), (120, 471175), (125, 452328), (141, 401000), (150, 376940), (188, 300750), (200, 282705), (235, 240600), (250, 226164), (282, 200500), (300, 188470), (375, 150776), (376, 150375), (401, 141000), (470, 120300), (500, 113082), (564, 100250), (600, 94235), (705, 80200), (750, 75388), (802, 70500), (940, 60150), (1000, 56541), (1128, 50125), (1175, 48120), (1203, 47000), (1410, 40100), (1500, 37694), (1604, 35250), (1880, 30075), (2005, 28200), (2350, 24060), (2406, 23500), (2820, 20050), (3000, 18847), (3208, 17625), (3525, 16040), (4010, 14100), (4700, 12030), (4812, 11750), (5640, 10025), (5875, 9624), (6015, 9400), (7050, 8020)]