85168440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{33797}}^1$

素因数の和:33821

約数の個数: 96

約数和(自身を含む): 316349280

約数和(自身を除く): 231180840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 33797, 67594, 101391, 135188, 168985, 202782, 236579, 270376, 304173, 337970, 405564, 473158, 506955, 608346, 675940, 709737, 811128, 946316, 1013910, 1182895, 1216692, 1351880, 1419474, 1520865, 1892632, 2027820, 2129211, 2365790, 2433384, 2838948, 3041730, 3548685, 4055640, 4258422, 4731580, 5677896, 6083460, 7097370, 8516844, 9463160, 10646055, 12166920, 14194740, 17033688, 21292110, 28389480, 42584220, 85168440]

約数ペア:

[(1, 85168440), (2, 42584220), (3, 28389480), (4, 21292110), (5, 17033688), (6, 14194740), (7, 12166920), (8, 10646055), (9, 9463160), (10, 8516844), (12, 7097370), (14, 6083460), (15, 5677896), (18, 4731580), (20, 4258422), (21, 4055640), (24, 3548685), (28, 3041730), (30, 2838948), (35, 2433384), (36, 2365790), (40, 2129211), (42, 2027820), (45, 1892632), (56, 1520865), (60, 1419474), (63, 1351880), (70, 1216692), (72, 1182895), (84, 1013910), (90, 946316), (105, 811128), (120, 709737), (126, 675940), (140, 608346), (168, 506955), (180, 473158), (210, 405564), (252, 337970), (280, 304173), (315, 270376), (360, 236579), (420, 202782), (504, 168985), (630, 135188), (840, 101391), (1260, 67594), (2520, 33797)]