83824740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{155231}}^1$

素因数の和:155249

約数の個数: 48

約数和(自身を含む): 260789760

約数和(自身を除く): 176965020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 155231, 310462, 465693, 620924, 776155, 931386, 1397079, 1552310, 1862772, 2328465, 2794158, 3104620, 4191237, 4656930, 5588316, 6985395, 8382474, 9313860, 13970790, 16764948, 20956185, 27941580, 41912370, 83824740]

約数ペア:

[(1, 83824740), (2, 41912370), (3, 27941580), (4, 20956185), (5, 16764948), (6, 13970790), (9, 9313860), (10, 8382474), (12, 6985395), (15, 5588316), (18, 4656930), (20, 4191237), (27, 3104620), (30, 2794158), (36, 2328465), (45, 1862772), (54, 1552310), (60, 1397079), (90, 931386), (108, 776155), (135, 620924), (180, 465693), (270, 310462), (540, 155231)]