65976660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7187}}^1$

素因数の和:7222

約数の個数: 96

約数和(自身を含む): 217365120

約数和(自身を除く): 151388460

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, 7187, 9180, 14374, 21561, 28748, 35935, 43122, 64683, 71870, 86244, 107805, 122179, 129366, 143740, 194049, 215610, 244358, 258732, 323415, 366537, 388098, 431220, 488716, 610895, 646830, 733074, 776196, 970245, 1099611, 1221790, 1293660, 1466148, 1832685, 1940490, 2199222, 2443580, 3298833, 3665370, 3880980, 4398444, 5498055, 6597666, 7330740, 10996110, 13195332, 16494165, 21992220, 32988330, 65976660]

約数ペア:

[(1, 65976660), (2, 32988330), (3, 21992220), (4, 16494165), (5, 13195332), (6, 10996110), (9, 7330740), (10, 6597666), (12, 5498055), (15, 4398444), (17, 3880980), (18, 3665370), (20, 3298833), (27, 2443580), (30, 2199222), (34, 1940490), (36, 1832685), (45, 1466148), (51, 1293660), (54, 1221790), (60, 1099611), (68, 970245), (85, 776196), (90, 733074), (102, 646830), (108, 610895), (135, 488716), (153, 431220), (170, 388098), (180, 366537), (204, 323415), (255, 258732), (270, 244358), (306, 215610), (340, 194049), (459, 143740), (510, 129366), (540, 122179), (612, 107805), (765, 86244), (918, 71870), (1020, 64683), (1530, 43122), (1836, 35935), (2295, 28748), (3060, 21561), (4590, 14374), (7187, 9180)]