52720740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5743}}^1$

素因数の和:5778

約数の個数: 96

約数和(自身を含む): 173698560

約数和(自身を除く): 120977820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 5743, 9180, 11486, 17229, 22972, 28715, 34458, 51687, 57430, 68916, 86145, 97631, 103374, 114860, 155061, 172290, 195262, 206748, 258435, 292893, 310122, 344580, 390524, 488155, 516870, 585786, 620244, 775305, 878679, 976310, 1033740, 1171572, 1464465, 1550610, 1757358, 1952620, 2636037, 2928930, 3101220, 3514716, 4393395, 5272074, 5857860, 8786790, 10544148, 13180185, 17573580, 26360370, 52720740]

約数ペア:

[(1, 52720740), (2, 26360370), (3, 17573580), (4, 13180185), (5, 10544148), (6, 8786790), (9, 5857860), (10, 5272074), (12, 4393395), (15, 3514716), (17, 3101220), (18, 2928930), (20, 2636037), (27, 1952620), (30, 1757358), (34, 1550610), (36, 1464465), (45, 1171572), (51, 1033740), (54, 976310), (60, 878679), (68, 775305), (85, 620244), (90, 585786), (102, 516870), (108, 488155), (135, 390524), (153, 344580), (170, 310122), (180, 292893), (204, 258435), (255, 206748), (270, 195262), (306, 172290), (340, 155061), (459, 114860), (510, 103374), (540, 97631), (612, 86145), (765, 68916), (918, 57430), (1020, 51687), (1530, 34458), (1836, 28715), (2295, 22972), (3060, 17229), (4590, 11486), (5743, 9180)]