141596700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{67427}}^1$

素因数の和:67451

約数の個数: 72

約数和(自身を含む): 468220032

約数和(自身を除く): 326623332

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, 67427, 134854, 202281, 269708, 337135, 404562, 471989, 674270, 809124, 943978, 1011405, 1348540, 1415967, 1685675, 1887956, 2022810, 2359945, 2831934, 3371350, 4045620, 4719890, 5057025, 5663868, 6742700, 7079835, 9439780, 10114050, 11799725, 14159670, 20228100, 23599450, 28319340, 35399175, 47198900, 70798350, 141596700]

約数ペア:

[(1, 141596700), (2, 70798350), (3, 47198900), (4, 35399175), (5, 28319340), (6, 23599450), (7, 20228100), (10, 14159670), (12, 11799725), (14, 10114050), (15, 9439780), (20, 7079835), (21, 6742700), (25, 5663868), (28, 5057025), (30, 4719890), (35, 4045620), (42, 3371350), (50, 2831934), (60, 2359945), (70, 2022810), (75, 1887956), (84, 1685675), (100, 1415967), (105, 1348540), (140, 1011405), (150, 943978), (175, 809124), (210, 674270), (300, 471989), (350, 404562), (420, 337135), (525, 269708), (700, 202281), (1050, 134854), (2100, 67427)]