55863780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5783}}^1$

素因数の和:5825

約数の個数: 96

約数和(自身を含む): 186568704

約数和(自身を除く): 130704924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 5783, 9660, 11566, 17349, 23132, 28915, 34698, 40481, 57830, 69396, 80962, 86745, 115660, 121443, 133009, 161924, 173490, 202405, 242886, 266018, 346980, 399027, 404810, 485772, 532036, 607215, 665045, 798054, 809620, 931063, 1214430, 1330090, 1596108, 1862126, 1995135, 2428860, 2660180, 2793189, 3724252, 3990270, 4655315, 5586378, 7980540, 9310630, 11172756, 13965945, 18621260, 27931890, 55863780]

約数ペア:

[(1, 55863780), (2, 27931890), (3, 18621260), (4, 13965945), (5, 11172756), (6, 9310630), (7, 7980540), (10, 5586378), (12, 4655315), (14, 3990270), (15, 3724252), (20, 2793189), (21, 2660180), (23, 2428860), (28, 1995135), (30, 1862126), (35, 1596108), (42, 1330090), (46, 1214430), (60, 931063), (69, 809620), (70, 798054), (84, 665045), (92, 607215), (105, 532036), (115, 485772), (138, 404810), (140, 399027), (161, 346980), (210, 266018), (230, 242886), (276, 202405), (322, 173490), (345, 161924), (420, 133009), (460, 121443), (483, 115660), (644, 86745), (690, 80962), (805, 69396), (966, 57830), (1380, 40481), (1610, 34698), (1932, 28915), (2415, 23132), (3220, 17349), (4830, 11566), (5783, 9660)]