2247658740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{244843}}^1$

素因数の和:244878

約数の個数: 96

約数和(自身を含む): 7404082560

約数和(自身を除く): 5156423820

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, 9180, 244843, 489686, 734529, 979372, 1224215, 1469058, 2203587, 2448430, 2938116, 3672645, 4162331, 4407174, 4896860, 6610761, 7345290, 8324662, 8814348, 11017935, 12486993, 13221522, 14690580, 16649324, 20811655, 22035870, 24973986, 26443044, 33053805, 37460979, 41623310, 44071740, 49947972, 62434965, 66107610, 74921958, 83246620, 112382937, 124869930, 132215220, 149843916, 187304895, 224765874, 249739860, 374609790, 449531748, 561914685, 749219580, 1123829370, 2247658740]

約数ペア:

[(1, 2247658740), (2, 1123829370), (3, 749219580), (4, 561914685), (5, 449531748), (6, 374609790), (9, 249739860), (10, 224765874), (12, 187304895), (15, 149843916), (17, 132215220), (18, 124869930), (20, 112382937), (27, 83246620), (30, 74921958), (34, 66107610), (36, 62434965), (45, 49947972), (51, 44071740), (54, 41623310), (60, 37460979), (68, 33053805), (85, 26443044), (90, 24973986), (102, 22035870), (108, 20811655), (135, 16649324), (153, 14690580), (170, 13221522), (180, 12486993), (204, 11017935), (255, 8814348), (270, 8324662), (306, 7345290), (340, 6610761), (459, 4896860), (510, 4407174), (540, 4162331), (612, 3672645), (765, 2938116), (918, 2448430), (1020, 2203587), (1530, 1469058), (1836, 1224215), (2295, 979372), (3060, 734529), (4590, 489686), (9180, 244843)]