53675460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1987

約数の個数: 120

約数和(自身を含む): 178378200

約数和(自身を除く): 124702740

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, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 1949, 2295, 2754, 3060, 3898, 4590, 5508, 5847, 6885, 7796, 9180, 9745, 11694, 13770, 17541, 19490, 23388, 27540, 29235, 33133, 35082, 38980, 52623, 58470, 66266, 70164, 87705, 99399, 105246, 116940, 132532, 157869, 165665, 175410, 198798, 210492, 263115, 298197, 315738, 331330, 350820, 397596, 496995, 526230, 596394, 631476, 662660, 789345, 894591, 993990, 1052460, 1192788, 1490985, 1578690, 1789182, 1987980, 2683773, 2981970, 3157380, 3578364, 4472955, 5367546, 5963940, 8945910, 10735092, 13418865, 17891820, 26837730, 53675460]

約数ペア:

[(1, 53675460), (2, 26837730), (3, 17891820), (4, 13418865), (5, 10735092), (6, 8945910), (9, 5963940), (10, 5367546), (12, 4472955), (15, 3578364), (17, 3157380), (18, 2981970), (20, 2683773), (27, 1987980), (30, 1789182), (34, 1578690), (36, 1490985), (45, 1192788), (51, 1052460), (54, 993990), (60, 894591), (68, 789345), (81, 662660), (85, 631476), (90, 596394), (102, 526230), (108, 496995), (135, 397596), (153, 350820), (162, 331330), (170, 315738), (180, 298197), (204, 263115), (255, 210492), (270, 198798), (306, 175410), (324, 165665), (340, 157869), (405, 132532), (459, 116940), (510, 105246), (540, 99399), (612, 87705), (765, 70164), (810, 66266), (918, 58470), (1020, 52623), (1377, 38980), (1530, 35082), (1620, 33133), (1836, 29235), (1949, 27540), (2295, 23388), (2754, 19490), (3060, 17541), (3898, 13770), (4590, 11694), (5508, 9745), (5847, 9180), (6885, 7796)]