82794180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6359}}^1$

素因数の和:6409

約数の個数: 96

約数和(自身を含む): 273530880

約数和(自身を除く): 190736700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6359, 6510, 12718, 13020, 19077, 25436, 31795, 38154, 44513, 63590, 76308, 89026, 95385, 127180, 133539, 178052, 190770, 197129, 222565, 267078, 381540, 394258, 445130, 534156, 591387, 667695, 788516, 890260, 985645, 1182774, 1335390, 1379903, 1971290, 2365548, 2670780, 2759806, 2956935, 3942580, 4139709, 5519612, 5913870, 6899515, 8279418, 11827740, 13799030, 16558836, 20698545, 27598060, 41397090, 82794180]

約数ペア:

[(1, 82794180), (2, 41397090), (3, 27598060), (4, 20698545), (5, 16558836), (6, 13799030), (7, 11827740), (10, 8279418), (12, 6899515), (14, 5913870), (15, 5519612), (20, 4139709), (21, 3942580), (28, 2956935), (30, 2759806), (31, 2670780), (35, 2365548), (42, 1971290), (60, 1379903), (62, 1335390), (70, 1182774), (84, 985645), (93, 890260), (105, 788516), (124, 667695), (140, 591387), (155, 534156), (186, 445130), (210, 394258), (217, 381540), (310, 267078), (372, 222565), (420, 197129), (434, 190770), (465, 178052), (620, 133539), (651, 127180), (868, 95385), (930, 89026), (1085, 76308), (1302, 63590), (1860, 44513), (2170, 38154), (2604, 31795), (3255, 25436), (4340, 19077), (6359, 13020), (6510, 12718)]