3859997220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{420479}}^1$

素因数の和:420514

約数の個数: 96

約数和(自身を含む): 12715315200

約数和(自身を除く): 8855317980

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, 420479, 840958, 1261437, 1681916, 2102395, 2522874, 3784311, 4204790, 5045748, 6307185, 7148143, 7568622, 8409580, 11352933, 12614370, 14296286, 15137244, 18921555, 21444429, 22705866, 25228740, 28592572, 35740715, 37843110, 42888858, 45411732, 56764665, 64333287, 71481430, 75686220, 85777716, 107222145, 113529330, 128666574, 142962860, 192999861, 214444290, 227058660, 257333148, 321666435, 385999722, 428888580, 643332870, 771999444, 964999305, 1286665740, 1929998610, 3859997220]

約数ペア:

[(1, 3859997220), (2, 1929998610), (3, 1286665740), (4, 964999305), (5, 771999444), (6, 643332870), (9, 428888580), (10, 385999722), (12, 321666435), (15, 257333148), (17, 227058660), (18, 214444290), (20, 192999861), (27, 142962860), (30, 128666574), (34, 113529330), (36, 107222145), (45, 85777716), (51, 75686220), (54, 71481430), (60, 64333287), (68, 56764665), (85, 45411732), (90, 42888858), (102, 37843110), (108, 35740715), (135, 28592572), (153, 25228740), (170, 22705866), (180, 21444429), (204, 18921555), (255, 15137244), (270, 14296286), (306, 12614370), (340, 11352933), (459, 8409580), (510, 7568622), (540, 7148143), (612, 6307185), (765, 5045748), (918, 4204790), (1020, 3784311), (1530, 2522874), (1836, 2102395), (2295, 1681916), (3060, 1261437), (4590, 840958), (9180, 420479)]