395646660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1913}}^1$

素因数の和:2314

約数の個数: 96

約数和(自身を含む): 1234759680

約数和(自身を除く): 839113020

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, 383, 540, 766, 1149, 1532, 1913, 1915, 2298, 3447, 3826, 3830, 4596, 5739, 5745, 6894, 7652, 7660, 9565, 10341, 11478, 11490, 13788, 17217, 17235, 19130, 20682, 22956, 22980, 28695, 34434, 34470, 38260, 41364, 51651, 51705, 57390, 68868, 68940, 86085, 103302, 103410, 114780, 172170, 206604, 206820, 258255, 344340, 516510, 732679, 1033020, 1465358, 2198037, 2930716, 3663395, 4396074, 6594111, 7326790, 8792148, 10990185, 13188222, 14653580, 19782333, 21980370, 26376444, 32970555, 39564666, 43960740, 65941110, 79129332, 98911665, 131882220, 197823330, 395646660]

約数ペア:

[(1, 395646660), (2, 197823330), (3, 131882220), (4, 98911665), (5, 79129332), (6, 65941110), (9, 43960740), (10, 39564666), (12, 32970555), (15, 26376444), (18, 21980370), (20, 19782333), (27, 14653580), (30, 13188222), (36, 10990185), (45, 8792148), (54, 7326790), (60, 6594111), (90, 4396074), (108, 3663395), (135, 2930716), (180, 2198037), (270, 1465358), (383, 1033020), (540, 732679), (766, 516510), (1149, 344340), (1532, 258255), (1913, 206820), (1915, 206604), (2298, 172170), (3447, 114780), (3826, 103410), (3830, 103302), (4596, 86085), (5739, 68940), (5745, 68868), (6894, 57390), (7652, 51705), (7660, 51651), (9565, 41364), (10341, 38260), (11478, 34470), (11490, 34434), (13788, 28695), (17217, 22980), (17235, 22956), (19130, 20682)]