28041370830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9441539}}^1$

素因数の和:9441566

約数の個数: 64

約数和(自身を含む): 81574905600

約数和(自身を除く): 53533534770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 9441539, 18883078, 28324617, 47207695, 56649234, 84973851, 94415390, 103856929, 141623085, 169947702, 207713858, 254921553, 283246170, 311570787, 424869255, 509843106, 519284645, 623141574, 849738510, 934712361, 1038569290, 1274607765, 1557853935, 1869424722, 2549215530, 2804137083, 3115707870, 4673561805, 5608274166, 9347123610, 14020685415, 28041370830]

約数ペア:

[(1, 28041370830), (2, 14020685415), (3, 9347123610), (5, 5608274166), (6, 4673561805), (9, 3115707870), (10, 2804137083), (11, 2549215530), (15, 1869424722), (18, 1557853935), (22, 1274607765), (27, 1038569290), (30, 934712361), (33, 849738510), (45, 623141574), (54, 519284645), (55, 509843106), (66, 424869255), (90, 311570787), (99, 283246170), (110, 254921553), (135, 207713858), (165, 169947702), (198, 141623085), (270, 103856929), (297, 94415390), (330, 84973851), (495, 56649234), (594, 47207695), (990, 28324617), (1485, 18883078), (2970, 9441539)]