19326300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{9203}}^1$

素因数の和:9227

約数の個数: 72

約数和(自身を含む): 63912576

約数和(自身を除く): 44586276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 9203, 18406, 27609, 36812, 46015, 55218, 64421, 92030, 110436, 128842, 138045, 184060, 193263, 230075, 257684, 276090, 322105, 386526, 460150, 552180, 644210, 690225, 773052, 920300, 966315, 1288420, 1380450, 1610525, 1932630, 2760900, 3221050, 3865260, 4831575, 6442100, 9663150, 19326300]

約数ペア:

[(1, 19326300), (2, 9663150), (3, 6442100), (4, 4831575), (5, 3865260), (6, 3221050), (7, 2760900), (10, 1932630), (12, 1610525), (14, 1380450), (15, 1288420), (20, 966315), (21, 920300), (25, 773052), (28, 690225), (30, 644210), (35, 552180), (42, 460150), (50, 386526), (60, 322105), (70, 276090), (75, 257684), (84, 230075), (100, 193263), (105, 184060), (140, 138045), (150, 128842), (175, 110436), (210, 92030), (300, 64421), (350, 55218), (420, 46015), (525, 36812), (700, 27609), (1050, 18406), (2100, 9203)]