1975236060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{2293}}^1$

素因数の和:2612

約数の個数: 144

約数和(自身を含む): 6458399136

約数和(自身を除く): 4483163076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 293, 294, 420, 490, 586, 588, 735, 879, 980, 1172, 1465, 1470, 1758, 2051, 2293, 2930, 2940, 3516, 4102, 4395, 4586, 5860, 6153, 6879, 8204, 8790, 9172, 10255, 11465, 12306, 13758, 14357, 16051, 17580, 20510, 22930, 24612, 27516, 28714, 30765, 32102, 34395, 41020, 43071, 45860, 48153, 57428, 61530, 64204, 68790, 71785, 80255, 86142, 96306, 112357, 123060, 137580, 143570, 160510, 172284, 192612, 215355, 224714, 240765, 287140, 321020, 337071, 430710, 449428, 481530, 561785, 671849, 674142, 861420, 963060, 1123570, 1343698, 1348284, 1685355, 2015547, 2247140, 2687396, 3359245, 3370710, 4031094, 4702943, 6718490, 6741420, 8062188, 9405886, 10077735, 13436980, 14108829, 18811772, 20155470, 23514715, 28217658, 32920601, 40310940, 47029430, 56435316, 65841202, 70544145, 94058860, 98761803, 131682404, 141088290, 164603005, 197523606, 282176580, 329206010, 395047212, 493809015, 658412020, 987618030, 1975236060]

約数ペア:

[(1, 1975236060), (2, 987618030), (3, 658412020), (4, 493809015), (5, 395047212), (6, 329206010), (7, 282176580), (10, 197523606), (12, 164603005), (14, 141088290), (15, 131682404), (20, 98761803), (21, 94058860), (28, 70544145), (30, 65841202), (35, 56435316), (42, 47029430), (49, 40310940), (60, 32920601), (70, 28217658), (84, 23514715), (98, 20155470), (105, 18811772), (140, 14108829), (147, 13436980), (196, 10077735), (210, 9405886), (245, 8062188), (293, 6741420), (294, 6718490), (420, 4702943), (490, 4031094), (586, 3370710), (588, 3359245), (735, 2687396), (879, 2247140), (980, 2015547), (1172, 1685355), (1465, 1348284), (1470, 1343698), (1758, 1123570), (2051, 963060), (2293, 861420), (2930, 674142), (2940, 671849), (3516, 561785), (4102, 481530), (4395, 449428), (4586, 430710), (5860, 337071), (6153, 321020), (6879, 287140), (8204, 240765), (8790, 224714), (9172, 215355), (10255, 192612), (11465, 172284), (12306, 160510), (13758, 143570), (14357, 137580), (16051, 123060), (17580, 112357), (20510, 96306), (22930, 86142), (24612, 80255), (27516, 71785), (28714, 68790), (30765, 64204), (32102, 61530), (34395, 57428), (41020, 48153), (43071, 45860)]