85509480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101797}}^1$

素因数の和:101818

約数の個数: 64

約数和(自身を含む): 293178240

約数和(自身を除く): 207668760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 101797, 203594, 305391, 407188, 508985, 610782, 712579, 814376, 1017970, 1221564, 1425158, 1526955, 2035940, 2137737, 2443128, 2850316, 3053910, 3562895, 4071880, 4275474, 5700632, 6107820, 7125790, 8550948, 10688685, 12215640, 14251580, 17101896, 21377370, 28503160, 42754740, 85509480]

約数ペア:

[(1, 85509480), (2, 42754740), (3, 28503160), (4, 21377370), (5, 17101896), (6, 14251580), (7, 12215640), (8, 10688685), (10, 8550948), (12, 7125790), (14, 6107820), (15, 5700632), (20, 4275474), (21, 4071880), (24, 3562895), (28, 3053910), (30, 2850316), (35, 2443128), (40, 2137737), (42, 2035940), (56, 1526955), (60, 1425158), (70, 1221564), (84, 1017970), (105, 814376), (120, 712579), (140, 610782), (168, 508985), (210, 407188), (280, 305391), (420, 203594), (840, 101797)]