169106700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{80527}}^1$

素因数の和:80551

約数の個数: 72

約数和(自身を含む): 559186432

約数和(自身を除く): 390079732

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, 80527, 161054, 241581, 322108, 402635, 483162, 563689, 805270, 966324, 1127378, 1207905, 1610540, 1691067, 2013175, 2254756, 2415810, 2818445, 3382134, 4026350, 4831620, 5636890, 6039525, 6764268, 8052700, 8455335, 11273780, 12079050, 14092225, 16910670, 24158100, 28184450, 33821340, 42276675, 56368900, 84553350, 169106700]

約数ペア:

[(1, 169106700), (2, 84553350), (3, 56368900), (4, 42276675), (5, 33821340), (6, 28184450), (7, 24158100), (10, 16910670), (12, 14092225), (14, 12079050), (15, 11273780), (20, 8455335), (21, 8052700), (25, 6764268), (28, 6039525), (30, 5636890), (35, 4831620), (42, 4026350), (50, 3382134), (60, 2818445), (70, 2415810), (75, 2254756), (84, 2013175), (100, 1691067), (105, 1610540), (140, 1207905), (150, 1127378), (175, 966324), (210, 805270), (300, 563689), (350, 483162), (420, 402635), (525, 322108), (700, 241581), (1050, 161054), (2100, 80527)]