146683260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{983}}^1$

素因数の和:1827

約数の個数: 72

約数和(自身を含む): 445929120

約数和(自身を除く): 299245860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 829, 983, 1658, 1966, 2487, 2949, 3316, 3932, 4145, 4915, 4974, 5898, 7461, 8290, 8847, 9830, 9948, 11796, 12435, 14745, 14922, 16580, 17694, 19660, 24870, 29490, 29844, 35388, 37305, 44235, 49740, 58980, 74610, 88470, 149220, 176940, 814907, 1629814, 2444721, 3259628, 4074535, 4889442, 7334163, 8149070, 9778884, 12223605, 14668326, 16298140, 24447210, 29336652, 36670815, 48894420, 73341630, 146683260]

約数ペア:

[(1, 146683260), (2, 73341630), (3, 48894420), (4, 36670815), (5, 29336652), (6, 24447210), (9, 16298140), (10, 14668326), (12, 12223605), (15, 9778884), (18, 8149070), (20, 7334163), (30, 4889442), (36, 4074535), (45, 3259628), (60, 2444721), (90, 1629814), (180, 814907), (829, 176940), (983, 149220), (1658, 88470), (1966, 74610), (2487, 58980), (2949, 49740), (3316, 44235), (3932, 37305), (4145, 35388), (4915, 29844), (4974, 29490), (5898, 24870), (7461, 19660), (8290, 17694), (8847, 16580), (9830, 14922), (9948, 14745), (11796, 12435)]