146850900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{69929}}^1$

素因数の和:69953

約数の個数: 72

約数和(自身を含む): 485593920

約数和(自身を除く): 338743020

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, 69929, 139858, 209787, 279716, 349645, 419574, 489503, 699290, 839148, 979006, 1048935, 1398580, 1468509, 1748225, 1958012, 2097870, 2447515, 2937018, 3496450, 4195740, 4895030, 5244675, 5874036, 6992900, 7342545, 9790060, 10489350, 12237575, 14685090, 20978700, 24475150, 29370180, 36712725, 48950300, 73425450, 146850900]

約数ペア:

[(1, 146850900), (2, 73425450), (3, 48950300), (4, 36712725), (5, 29370180), (6, 24475150), (7, 20978700), (10, 14685090), (12, 12237575), (14, 10489350), (15, 9790060), (20, 7342545), (21, 6992900), (25, 5874036), (28, 5244675), (30, 4895030), (35, 4195740), (42, 3496450), (50, 2937018), (60, 2447515), (70, 2097870), (75, 1958012), (84, 1748225), (100, 1468509), (105, 1398580), (140, 1048935), (150, 979006), (175, 839148), (210, 699290), (300, 489503), (350, 419574), (420, 349645), (525, 279716), (700, 209787), (1050, 139858), (2100, 69929)]