65661480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10729}}^1$

素因数の和:10763

約数の個数: 96

約数和(自身を含む): 225973800

約数和(自身を除く): 160312320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 10729, 21458, 32187, 42916, 53645, 64374, 85832, 96561, 107290, 128748, 160935, 182393, 193122, 214580, 257496, 321870, 364786, 386244, 429160, 482805, 547179, 643740, 729572, 772488, 911965, 965610, 1094358, 1287480, 1459144, 1641537, 1823930, 1931220, 2188716, 2735895, 3283074, 3647860, 3862440, 4377432, 5471790, 6566148, 7295720, 8207685, 10943580, 13132296, 16415370, 21887160, 32830740, 65661480]

約数ペア:

[(1, 65661480), (2, 32830740), (3, 21887160), (4, 16415370), (5, 13132296), (6, 10943580), (8, 8207685), (9, 7295720), (10, 6566148), (12, 5471790), (15, 4377432), (17, 3862440), (18, 3647860), (20, 3283074), (24, 2735895), (30, 2188716), (34, 1931220), (36, 1823930), (40, 1641537), (45, 1459144), (51, 1287480), (60, 1094358), (68, 965610), (72, 911965), (85, 772488), (90, 729572), (102, 643740), (120, 547179), (136, 482805), (153, 429160), (170, 386244), (180, 364786), (204, 321870), (255, 257496), (306, 214580), (340, 193122), (360, 182393), (408, 160935), (510, 128748), (612, 107290), (680, 96561), (765, 85832), (1020, 64374), (1224, 53645), (1530, 42916), (2040, 32187), (3060, 21458), (6120, 10729)]