90540912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 240

約数和(自身を含む): 313479936

約数和(自身を除く): 222939024

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 102, 112, 119, 121, 131, 132, 136, 154, 168, 176, 187, 204, 231, 238, 242, 262, 264, 272, 308, 336, 357, 363, 374, 393, 408, 462, 476, 484, 524, 528, 561, 616, 714, 726, 748, 786, 816, 847, 917, 924, 952, 968, 1048, 1122, 1232, 1309, 1428, 1441, 1452, 1496, 1572, 1694, 1834, 1848, 1904, 1936, 2057, 2096, 2227, 2244, 2541, 2618, 2751, 2856, 2882, 2904, 2992, 3144, 3388, 3668, 3696, 3927, 4114, 4323, 4454, 4488, 5082, 5236, 5502, 5712, 5764, 5808, 6171, 6288, 6681, 6776, 7336, 7854, 8228, 8646, 8908, 8976, 10087, 10164, 10472, 11004, 11528, 12342, 13362, 13552, 14399, 14672, 15589, 15708, 15851, 16456, 17292, 17816, 20174, 20328, 20944, 22008, 23056, 24497, 24684, 26724, 28798, 30261, 31178, 31416, 31702, 32912, 34584, 35632, 40348, 40656, 43197, 44016, 46767, 47553, 48994, 49368, 53448, 57596, 60522, 62356, 62832, 63404, 69168, 73491, 80696, 86394, 93534, 95106, 97988, 98736, 106896, 110957, 115192, 121044, 124712, 126808, 146982, 161392, 171479, 172788, 187068, 190212, 195976, 221914, 230384, 242088, 249424, 253616, 269467, 293964, 332871, 342958, 345576, 374136, 380424, 391952, 443828, 484176, 514437, 538934, 587928, 665742, 685916, 691152, 748272, 760848, 808401, 887656, 1028874, 1077868, 1175856, 1331484, 1371832, 1616802, 1775312, 1886269, 2057748, 2155736, 2662968, 2743664, 3233604, 3772538, 4115496, 4311472, 5325936, 5658807, 6467208, 7545076, 8230992, 11317614, 12934416, 15090152, 22635228, 30180304, 45270456, 90540912]

約数ペア:

[(1, 90540912), (2, 45270456), (3, 30180304), (4, 22635228), (6, 15090152), (7, 12934416), (8, 11317614), (11, 8230992), (12, 7545076), (14, 6467208), (16, 5658807), (17, 5325936), (21, 4311472), (22, 4115496), (24, 3772538), (28, 3233604), (33, 2743664), (34, 2662968), (42, 2155736), (44, 2057748), (48, 1886269), (51, 1775312), (56, 1616802), (66, 1371832), (68, 1331484), (77, 1175856), (84, 1077868), (88, 1028874), (102, 887656), (112, 808401), (119, 760848), (121, 748272), (131, 691152), (132, 685916), (136, 665742), (154, 587928), (168, 538934), (176, 514437), (187, 484176), (204, 443828), (231, 391952), (238, 380424), (242, 374136), (262, 345576), (264, 342958), (272, 332871), (308, 293964), (336, 269467), (357, 253616), (363, 249424), (374, 242088), (393, 230384), (408, 221914), (462, 195976), (476, 190212), (484, 187068), (524, 172788), (528, 171479), (561, 161392), (616, 146982), (714, 126808), (726, 124712), (748, 121044), (786, 115192), (816, 110957), (847, 106896), (917, 98736), (924, 97988), (952, 95106), (968, 93534), (1048, 86394), (1122, 80696), (1232, 73491), (1309, 69168), (1428, 63404), (1441, 62832), (1452, 62356), (1496, 60522), (1572, 57596), (1694, 53448), (1834, 49368), (1848, 48994), (1904, 47553), (1936, 46767), (2057, 44016), (2096, 43197), (2227, 40656), (2244, 40348), (2541, 35632), (2618, 34584), (2751, 32912), (2856, 31702), (2882, 31416), (2904, 31178), (2992, 30261), (3144, 28798), (3388, 26724), (3668, 24684), (3696, 24497), (3927, 23056), (4114, 22008), (4323, 20944), (4454, 20328), (4488, 20174), (5082, 17816), (5236, 17292), (5502, 16456), (5712, 15851), (5764, 15708), (5808, 15589), (6171, 14672), (6288, 14399), (6681, 13552), (6776, 13362), (7336, 12342), (7854, 11528), (8228, 11004), (8646, 10472), (8908, 10164), (8976, 10087)]