23527560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1$

素因数の和:815

約数の個数: 128

約数和(自身を含む): 82955520

約数和(自身を除く): 59427960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 757, 777, 840, 888, 1036, 1110, 1295, 1480, 1514, 1554, 2072, 2220, 2271, 2590, 3028, 3108, 3785, 3885, 4440, 4542, 5180, 5299, 6056, 6216, 7570, 7770, 9084, 10360, 10598, 11355, 15140, 15540, 15897, 18168, 21196, 22710, 26495, 28009, 30280, 31080, 31794, 42392, 45420, 52990, 56018, 63588, 79485, 84027, 90840, 105980, 112036, 127176, 140045, 158970, 168054, 196063, 211960, 224072, 280090, 317940, 336108, 392126, 420135, 560180, 588189, 635880, 672216, 784252, 840270, 980315, 1120360, 1176378, 1568504, 1680540, 1960630, 2352756, 2940945, 3361080, 3921260, 4705512, 5881890, 7842520, 11763780, 23527560]

約数ペア:

[(1, 23527560), (2, 11763780), (3, 7842520), (4, 5881890), (5, 4705512), (6, 3921260), (7, 3361080), (8, 2940945), (10, 2352756), (12, 1960630), (14, 1680540), (15, 1568504), (20, 1176378), (21, 1120360), (24, 980315), (28, 840270), (30, 784252), (35, 672216), (37, 635880), (40, 588189), (42, 560180), (56, 420135), (60, 392126), (70, 336108), (74, 317940), (84, 280090), (105, 224072), (111, 211960), (120, 196063), (140, 168054), (148, 158970), (168, 140045), (185, 127176), (210, 112036), (222, 105980), (259, 90840), (280, 84027), (296, 79485), (370, 63588), (420, 56018), (444, 52990), (518, 45420), (555, 42392), (740, 31794), (757, 31080), (777, 30280), (840, 28009), (888, 26495), (1036, 22710), (1110, 21196), (1295, 18168), (1480, 15897), (1514, 15540), (1554, 15140), (2072, 11355), (2220, 10598), (2271, 10360), (2590, 9084), (3028, 7770), (3108, 7570), (3785, 6216), (3885, 6056), (4440, 5299), (4542, 5180)]