57960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1$

素因数の和:47

約数の個数: 96

約数和(自身を含む): 224640

約数和(自身を除く): 166680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3864, 4140, 4830, 5796, 6440, 7245, 8280, 9660, 11592, 14490, 19320, 28980, 57960]

約数ペア:

[(1, 57960), (2, 28980), (3, 19320), (4, 14490), (5, 11592), (6, 9660), (7, 8280), (8, 7245), (9, 6440), (10, 5796), (12, 4830), (14, 4140), (15, 3864), (18, 3220), (20, 2898), (21, 2760), (23, 2520), (24, 2415), (28, 2070), (30, 1932), (35, 1656), (36, 1610), (40, 1449), (42, 1380), (45, 1288), (46, 1260), (56, 1035), (60, 966), (63, 920), (69, 840), (70, 828), (72, 805), (84, 690), (90, 644), (92, 630), (105, 552), (115, 504), (120, 483), (126, 460), (138, 420), (140, 414), (161, 360), (168, 345), (180, 322), (184, 315), (207, 280), (210, 276), (230, 252)]