39938025780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{761}}^1\times {\mathrm{97187}}^1$

素因数の和:97966

約数の個数: 96

約数和(自身を含む): 124416190080

約数和(自身を除く): 84478164300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 761, 1522, 2283, 3044, 3805, 4566, 6849, 7610, 9132, 11415, 13698, 15220, 20547, 22830, 27396, 34245, 41094, 45660, 68490, 82188, 97187, 102735, 136980, 194374, 205470, 291561, 388748, 410940, 485935, 583122, 874683, 971870, 1166244, 1457805, 1749366, 1943740, 2624049, 2915610, 3498732, 4373415, 5248098, 5831220, 8746830, 10496196, 13120245, 17493660, 26240490, 52480980, 73959307, 147918614, 221877921, 295837228, 369796535, 443755842, 665633763, 739593070, 887511684, 1109389605, 1331267526, 1479186140, 1996901289, 2218779210, 2662535052, 3328168815, 3993802578, 4437558420, 6656337630, 7987605156, 9984506445, 13312675260, 19969012890, 39938025780]

約数ペア:

[(1, 39938025780), (2, 19969012890), (3, 13312675260), (4, 9984506445), (5, 7987605156), (6, 6656337630), (9, 4437558420), (10, 3993802578), (12, 3328168815), (15, 2662535052), (18, 2218779210), (20, 1996901289), (27, 1479186140), (30, 1331267526), (36, 1109389605), (45, 887511684), (54, 739593070), (60, 665633763), (90, 443755842), (108, 369796535), (135, 295837228), (180, 221877921), (270, 147918614), (540, 73959307), (761, 52480980), (1522, 26240490), (2283, 17493660), (3044, 13120245), (3805, 10496196), (4566, 8746830), (6849, 5831220), (7610, 5248098), (9132, 4373415), (11415, 3498732), (13698, 2915610), (15220, 2624049), (20547, 1943740), (22830, 1749366), (27396, 1457805), (34245, 1166244), (41094, 971870), (45660, 874683), (68490, 583122), (82188, 485935), (97187, 410940), (102735, 388748), (136980, 291561), (194374, 205470)]