1317412620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{143509}}^1$

素因数の和:143544

約数の個数: 96

約数和(自身を含む): 4339742400

約数和(自身を除く): 3022329780

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, 143509, 287018, 430527, 574036, 717545, 861054, 1291581, 1435090, 1722108, 2152635, 2439653, 2583162, 2870180, 3874743, 4305270, 4879306, 5166324, 6457905, 7318959, 7749486, 8610540, 9758612, 12198265, 12915810, 14637918, 15498972, 19373715, 21956877, 24396530, 25831620, 29275836, 36594795, 38747430, 43913754, 48793060, 65870631, 73189590, 77494860, 87827508, 109784385, 131741262, 146379180, 219568770, 263482524, 329353155, 439137540, 658706310, 1317412620]

約数ペア:

[(1, 1317412620), (2, 658706310), (3, 439137540), (4, 329353155), (5, 263482524), (6, 219568770), (9, 146379180), (10, 131741262), (12, 109784385), (15, 87827508), (17, 77494860), (18, 73189590), (20, 65870631), (27, 48793060), (30, 43913754), (34, 38747430), (36, 36594795), (45, 29275836), (51, 25831620), (54, 24396530), (60, 21956877), (68, 19373715), (85, 15498972), (90, 14637918), (102, 12915810), (108, 12198265), (135, 9758612), (153, 8610540), (170, 7749486), (180, 7318959), (204, 6457905), (255, 5166324), (270, 4879306), (306, 4305270), (340, 3874743), (459, 2870180), (510, 2583162), (540, 2439653), (612, 2152635), (765, 1722108), (918, 1435090), (1020, 1291581), (1530, 861054), (1836, 717545), (2295, 574036), (3060, 430527), (4590, 287018), (9180, 143509)]