48479580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5281}}^1$

素因数の和:5316

約数の個数: 96

約数和(自身を含む): 159727680

約数和(自身を除く): 111248100

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, 5281, 9180, 10562, 15843, 21124, 26405, 31686, 47529, 52810, 63372, 79215, 89777, 95058, 105620, 142587, 158430, 179554, 190116, 237645, 269331, 285174, 316860, 359108, 448885, 475290, 538662, 570348, 712935, 807993, 897770, 950580, 1077324, 1346655, 1425870, 1615986, 1795540, 2423979, 2693310, 2851740, 3231972, 4039965, 4847958, 5386620, 8079930, 9695916, 12119895, 16159860, 24239790, 48479580]

約数ペア:

[(1, 48479580), (2, 24239790), (3, 16159860), (4, 12119895), (5, 9695916), (6, 8079930), (9, 5386620), (10, 4847958), (12, 4039965), (15, 3231972), (17, 2851740), (18, 2693310), (20, 2423979), (27, 1795540), (30, 1615986), (34, 1425870), (36, 1346655), (45, 1077324), (51, 950580), (54, 897770), (60, 807993), (68, 712935), (85, 570348), (90, 538662), (102, 475290), (108, 448885), (135, 359108), (153, 316860), (170, 285174), (180, 269331), (204, 237645), (255, 190116), (270, 179554), (306, 158430), (340, 142587), (459, 105620), (510, 95058), (540, 89777), (612, 79215), (765, 63372), (918, 52810), (1020, 47529), (1530, 31686), (1836, 26405), (2295, 21124), (3060, 15843), (4590, 10562), (5281, 9180)]