56229960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{757}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 169185600

約数和(自身を除く): 112955640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 619, 757, 1238, 1514, 1857, 2271, 2476, 3028, 3095, 3714, 3785, 4542, 4952, 6056, 6190, 7428, 7570, 9084, 9285, 11355, 12380, 14856, 15140, 18168, 18570, 22710, 24760, 30280, 37140, 45420, 74280, 90840, 468583, 937166, 1405749, 1874332, 2342915, 2811498, 3748664, 4685830, 5622996, 7028745, 9371660, 11245992, 14057490, 18743320, 28114980, 56229960]

約数ペア:

[(1, 56229960), (2, 28114980), (3, 18743320), (4, 14057490), (5, 11245992), (6, 9371660), (8, 7028745), (10, 5622996), (12, 4685830), (15, 3748664), (20, 2811498), (24, 2342915), (30, 1874332), (40, 1405749), (60, 937166), (120, 468583), (619, 90840), (757, 74280), (1238, 45420), (1514, 37140), (1857, 30280), (2271, 24760), (2476, 22710), (3028, 18570), (3095, 18168), (3714, 15140), (3785, 14856), (4542, 12380), (4952, 11355), (6056, 9285), (6190, 9084), (7428, 7570)]