2705401080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{147353}}^1$

素因数の和:147390

約数の個数: 128

約数和(自身を含む): 9548539200

約数和(自身を除く): 6843138120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 18360, 147353, 294706, 442059, 589412, 736765, 884118, 1178824, 1326177, 1473530, 1768236, 2210295, 2505001, 2652354, 2947060, 3536472, 3978531, 4420590, 5010002, 5304708, 5894120, 6630885, 7515003, 7957062, 8841180, 10020004, 10609416, 12525005, 13261770, 15030006, 15914124, 17682360, 19892655, 20040008, 22545009, 25050010, 26523540, 30060012, 31828248, 37575015, 39785310, 45090018, 50100020, 53047080, 60120024, 67635027, 75150030, 79570620, 90180036, 100200040, 112725045, 135270054, 150300060, 159141240, 180360072, 225450090, 270540108, 300600120, 338175135, 450900180, 541080216, 676350270, 901800360, 1352700540, 2705401080]

約数ペア:

[(1, 2705401080), (2, 1352700540), (3, 901800360), (4, 676350270), (5, 541080216), (6, 450900180), (8, 338175135), (9, 300600120), (10, 270540108), (12, 225450090), (15, 180360072), (17, 159141240), (18, 150300060), (20, 135270054), (24, 112725045), (27, 100200040), (30, 90180036), (34, 79570620), (36, 75150030), (40, 67635027), (45, 60120024), (51, 53047080), (54, 50100020), (60, 45090018), (68, 39785310), (72, 37575015), (85, 31828248), (90, 30060012), (102, 26523540), (108, 25050010), (120, 22545009), (135, 20040008), (136, 19892655), (153, 17682360), (170, 15914124), (180, 15030006), (204, 13261770), (216, 12525005), (255, 10609416), (270, 10020004), (306, 8841180), (340, 7957062), (360, 7515003), (408, 6630885), (459, 5894120), (510, 5304708), (540, 5010002), (612, 4420590), (680, 3978531), (765, 3536472), (918, 2947060), (1020, 2652354), (1080, 2505001), (1224, 2210295), (1530, 1768236), (1836, 1473530), (2040, 1326177), (2295, 1178824), (3060, 884118), (3672, 736765), (4590, 589412), (6120, 442059), (9180, 294706), (18360, 147353)]