105188100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{547}}^1\times {\mathrm{641}}^1$

素因数の和:1205

約数の個数: 72

約数和(自身を含む): 305376288

約数和(自身を除く): 200188188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 547, 641, 1094, 1282, 1641, 1923, 2188, 2564, 2735, 3205, 3282, 3846, 5470, 6410, 6564, 7692, 8205, 9615, 10940, 12820, 13675, 16025, 16410, 19230, 27350, 32050, 32820, 38460, 41025, 48075, 54700, 64100, 82050, 96150, 164100, 192300, 350627, 701254, 1051881, 1402508, 1753135, 2103762, 3506270, 4207524, 5259405, 7012540, 8765675, 10518810, 17531350, 21037620, 26297025, 35062700, 52594050, 105188100]

約数ペア:

[(1, 105188100), (2, 52594050), (3, 35062700), (4, 26297025), (5, 21037620), (6, 17531350), (10, 10518810), (12, 8765675), (15, 7012540), (20, 5259405), (25, 4207524), (30, 3506270), (50, 2103762), (60, 1753135), (75, 1402508), (100, 1051881), (150, 701254), (300, 350627), (547, 192300), (641, 164100), (1094, 96150), (1282, 82050), (1641, 64100), (1923, 54700), (2188, 48075), (2564, 41025), (2735, 38460), (3205, 32820), (3282, 32050), (3846, 27350), (5470, 19230), (6410, 16410), (6564, 16025), (7692, 13675), (8205, 12820), (9615, 10940)]