82204740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{152231}}^1$

素因数の和:152249

約数の個数: 48

約数和(自身を含む): 255749760

約数和(自身を除く): 173545020

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, 152231, 304462, 456693, 608924, 761155, 913386, 1370079, 1522310, 1826772, 2283465, 2740158, 3044620, 4110237, 4566930, 5480316, 6850395, 8220474, 9133860, 13700790, 16440948, 20551185, 27401580, 41102370, 82204740]

約数ペア:

[(1, 82204740), (2, 41102370), (3, 27401580), (4, 20551185), (5, 16440948), (6, 13700790), (9, 9133860), (10, 8220474), (12, 6850395), (15, 5480316), (18, 4566930), (20, 4110237), (27, 3044620), (30, 2740158), (36, 2283465), (45, 1826772), (54, 1522310), (60, 1370079), (90, 913386), (108, 761155), (135, 608924), (180, 456693), (270, 304462), (540, 152231)]