75899670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 239016960

約数和(自身を除く): 163117290

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 29, 30, 33, 35, 42, 55, 58, 66, 70, 77, 87, 103, 105, 110, 121, 145, 154, 165, 174, 203, 206, 210, 231, 242, 290, 309, 319, 330, 363, 385, 406, 435, 462, 515, 605, 609, 618, 638, 721, 726, 770, 847, 870, 957, 1015, 1030, 1133, 1155, 1210, 1218, 1442, 1545, 1595, 1694, 1815, 1914, 2030, 2163, 2233, 2266, 2310, 2541, 2987, 3045, 3090, 3190, 3399, 3509, 3605, 3630, 4235, 4326, 4466, 4785, 5082, 5665, 5974, 6090, 6699, 6798, 7018, 7210, 7931, 8470, 8961, 9570, 10527, 10815, 11165, 11330, 12463, 12705, 13398, 14935, 15862, 16995, 17545, 17922, 20909, 21054, 21630, 22330, 23793, 24563, 24926, 25410, 29870, 32857, 33495, 33990, 35090, 37389, 39655, 41818, 44805, 47586, 49126, 52635, 62315, 62727, 65714, 66990, 73689, 74778, 79310, 87241, 89610, 98571, 104545, 105270, 118965, 122815, 124630, 125454, 147378, 164285, 174482, 186945, 197142, 209090, 229999, 237930, 245630, 261723, 313635, 328570, 361427, 368445, 373890, 436205, 459998, 492855, 523446, 627270, 689997, 722854, 736890, 872410, 985710, 1084281, 1149995, 1308615, 1379994, 1807135, 2168562, 2299990, 2529989, 2617230, 3449985, 3614270, 5059978, 5421405, 6899970, 7589967, 10842810, 12649945, 15179934, 25299890, 37949835, 75899670]

約数ペア:

[(1, 75899670), (2, 37949835), (3, 25299890), (5, 15179934), (6, 12649945), (7, 10842810), (10, 7589967), (11, 6899970), (14, 5421405), (15, 5059978), (21, 3614270), (22, 3449985), (29, 2617230), (30, 2529989), (33, 2299990), (35, 2168562), (42, 1807135), (55, 1379994), (58, 1308615), (66, 1149995), (70, 1084281), (77, 985710), (87, 872410), (103, 736890), (105, 722854), (110, 689997), (121, 627270), (145, 523446), (154, 492855), (165, 459998), (174, 436205), (203, 373890), (206, 368445), (210, 361427), (231, 328570), (242, 313635), (290, 261723), (309, 245630), (319, 237930), (330, 229999), (363, 209090), (385, 197142), (406, 186945), (435, 174482), (462, 164285), (515, 147378), (605, 125454), (609, 124630), (618, 122815), (638, 118965), (721, 105270), (726, 104545), (770, 98571), (847, 89610), (870, 87241), (957, 79310), (1015, 74778), (1030, 73689), (1133, 66990), (1155, 65714), (1210, 62727), (1218, 62315), (1442, 52635), (1545, 49126), (1595, 47586), (1694, 44805), (1815, 41818), (1914, 39655), (2030, 37389), (2163, 35090), (2233, 33990), (2266, 33495), (2310, 32857), (2541, 29870), (2987, 25410), (3045, 24926), (3090, 24563), (3190, 23793), (3399, 22330), (3509, 21630), (3605, 21054), (3630, 20909), (4235, 17922), (4326, 17545), (4466, 16995), (4785, 15862), (5082, 14935), (5665, 13398), (5974, 12705), (6090, 12463), (6699, 11330), (6798, 11165), (7018, 10815), (7210, 10527), (7931, 9570), (8470, 8961)]