74771610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:839

約数の個数: 64

約数和(自身を含む): 191061504

約数和(自身を除く): 116289894

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 271, 510, 541, 542, 813, 1082, 1355, 1623, 1626, 2705, 2710, 3246, 4065, 4607, 5410, 8115, 8130, 9197, 9214, 13821, 16230, 18394, 23035, 27591, 27642, 45985, 46070, 55182, 69105, 91970, 137955, 138210, 146611, 275910, 293222, 439833, 733055, 879666, 1466110, 2199165, 2492387, 4398330, 4984774, 7477161, 12461935, 14954322, 24923870, 37385805, 74771610]

約数ペア:

[(1, 74771610), (2, 37385805), (3, 24923870), (5, 14954322), (6, 12461935), (10, 7477161), (15, 4984774), (17, 4398330), (30, 2492387), (34, 2199165), (51, 1466110), (85, 879666), (102, 733055), (170, 439833), (255, 293222), (271, 275910), (510, 146611), (541, 138210), (542, 137955), (813, 91970), (1082, 69105), (1355, 55182), (1623, 46070), (1626, 45985), (2705, 27642), (2710, 27591), (3246, 23035), (4065, 18394), (4607, 16230), (5410, 13821), (8115, 9214), (8130, 9197)]