83751570

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{14771}}^1$

素因数の和:14797

約数の個数: 80

約数和(自身を含む): 257387328

約数和(自身を除く): 173635758

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 14771, 29542, 44313, 73855, 88626, 103397, 132939, 147710, 206794, 221565, 265878, 310191, 398817, 443130, 516985, 620382, 664695, 797634, 930573, 1033970, 1196451, 1329390, 1550955, 1861146, 1994085, 2392902, 2791719, 3101910, 3988170, 4652865, 5583438, 5982255, 8375157, 9305730, 11964510, 13958595, 16750314, 27917190, 41875785, 83751570]

約数ペア:

[(1, 83751570), (2, 41875785), (3, 27917190), (5, 16750314), (6, 13958595), (7, 11964510), (9, 9305730), (10, 8375157), (14, 5982255), (15, 5583438), (18, 4652865), (21, 3988170), (27, 3101910), (30, 2791719), (35, 2392902), (42, 1994085), (45, 1861146), (54, 1550955), (63, 1329390), (70, 1196451), (81, 1033970), (90, 930573), (105, 797634), (126, 664695), (135, 620382), (162, 516985), (189, 443130), (210, 398817), (270, 310191), (315, 265878), (378, 221565), (405, 206794), (567, 147710), (630, 132939), (810, 103397), (945, 88626), (1134, 73855), (1890, 44313), (2835, 29542), (5670, 14771)]