108360840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{129001}}^1$

素因数の和:129022

約数の個数: 64

約数和(自身を含む): 371525760

約数和(自身を除く): 263164920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 129001, 258002, 387003, 516004, 645005, 774006, 903007, 1032008, 1290010, 1548012, 1806014, 1935015, 2580020, 2709021, 3096024, 3612028, 3870030, 4515035, 5160040, 5418042, 7224056, 7740060, 9030070, 10836084, 13545105, 15480120, 18060140, 21672168, 27090210, 36120280, 54180420, 108360840]

約数ペア:

[(1, 108360840), (2, 54180420), (3, 36120280), (4, 27090210), (5, 21672168), (6, 18060140), (7, 15480120), (8, 13545105), (10, 10836084), (12, 9030070), (14, 7740060), (15, 7224056), (20, 5418042), (21, 5160040), (24, 4515035), (28, 3870030), (30, 3612028), (35, 3096024), (40, 2709021), (42, 2580020), (56, 1935015), (60, 1806014), (70, 1548012), (84, 1290010), (105, 1032008), (120, 903007), (140, 774006), (168, 645005), (210, 516004), (280, 387003), (420, 258002), (840, 129001)]