39828660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1913}}^1$

素因数の和:2272

約数の個数: 48

約数和(自身を含む): 111900096

約数和(自身を除く): 72071436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1388, 1735, 1913, 2082, 3470, 3826, 4164, 5205, 5739, 6940, 7652, 9565, 10410, 11478, 19130, 20820, 22956, 28695, 38260, 57390, 114780, 663811, 1327622, 1991433, 2655244, 3319055, 3982866, 6638110, 7965732, 9957165, 13276220, 19914330, 39828660]

約数ペア:

[(1, 39828660), (2, 19914330), (3, 13276220), (4, 9957165), (5, 7965732), (6, 6638110), (10, 3982866), (12, 3319055), (15, 2655244), (20, 1991433), (30, 1327622), (60, 663811), (347, 114780), (694, 57390), (1041, 38260), (1388, 28695), (1735, 22956), (1913, 20820), (2082, 19130), (3470, 11478), (3826, 10410), (4164, 9565), (5205, 7652), (5739, 6940)]