15672241605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{4049}}^1$

素因数の和:4470

約数の個数: 64

約数和(自身を含む): 27251769600

約数和(自身を除く): 11579527995

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 353, 645, 731, 1059, 1765, 2193, 3655, 4049, 5295, 6001, 10965, 12147, 15179, 18003, 20245, 30005, 45537, 60735, 68833, 75895, 90015, 174107, 206499, 227685, 258043, 344165, 522321, 774129, 870535, 1032495, 1290215, 1429297, 2611605, 2959819, 3870645, 4287891, 7146485, 8879457, 14799095, 21439455, 24298049, 44397285, 61459771, 72894147, 121490245, 184379313, 307298855, 364470735, 921896565, 1044816107, 3134448321, 5224080535, 15672241605]

約数ペア:

[(1, 15672241605), (3, 5224080535), (5, 3134448321), (15, 1044816107), (17, 921896565), (43, 364470735), (51, 307298855), (85, 184379313), (129, 121490245), (215, 72894147), (255, 61459771), (353, 44397285), (645, 24298049), (731, 21439455), (1059, 14799095), (1765, 8879457), (2193, 7146485), (3655, 4287891), (4049, 3870645), (5295, 2959819), (6001, 2611605), (10965, 1429297), (12147, 1290215), (15179, 1032495), (18003, 870535), (20245, 774129), (30005, 522321), (45537, 344165), (60735, 258043), (68833, 227685), (75895, 206499), (90015, 174107)]