2015293620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6277}}^1\times {\mathrm{5351}}^1$

素因数の和:11640

約数の個数: 48

約数和(自身を含む): 5644775808

約数和(自身を除く): 3629482188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5351, 6277, 10702, 12554, 16053, 18831, 21404, 25108, 26755, 31385, 32106, 37662, 53510, 62770, 64212, 75324, 80265, 94155, 107020, 125540, 160530, 188310, 321060, 376620, 33588227, 67176454, 100764681, 134352908, 167941135, 201529362, 335882270, 403058724, 503823405, 671764540, 1007646810, 2015293620]

約数ペア:

[(1, 2015293620), (2, 1007646810), (3, 671764540), (4, 503823405), (5, 403058724), (6, 335882270), (10, 201529362), (12, 167941135), (15, 134352908), (20, 100764681), (30, 67176454), (60, 33588227), (5351, 376620), (6277, 321060), (10702, 188310), (12554, 160530), (16053, 125540), (18831, 107020), (21404, 94155), (25108, 80265), (26755, 75324), (31385, 64212), (32106, 62770), (37662, 53510)]