30278324895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{12919}}^1$

素因数の和:13065

約数の個数: 128

約数和(自身を含む): 63762370560

約数和(自身を除く): 33484045665

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 101, 105, 119, 195, 221, 255, 273, 303, 357, 455, 505, 595, 663, 707, 1105, 1313, 1365, 1515, 1547, 1717, 1785, 2121, 3315, 3535, 3939, 4641, 5151, 6565, 7735, 8585, 9191, 10605, 12019, 12919, 19695, 22321, 23205, 25755, 27573, 36057, 38757, 45955, 60095, 64595, 66963, 90433, 111605, 137865, 156247, 167947, 180285, 193785, 219623, 271299, 334815, 452165, 468741, 503841, 658869, 781235, 839735, 1098115, 1175629, 1304819, 1356495, 1537361, 2343705, 2519205, 2855099, 3294345, 3526887, 3914457, 4612083, 5878145, 6524095, 7686805, 8565297, 9133733, 14275495, 16962647, 17634435, 19572285, 19985693, 22181923, 23060415, 27401199, 42826485, 45668665, 50887941, 59957079, 66545769, 84813235, 99928465, 110909615, 118738529, 137005995, 155273461, 254439705, 288364999, 299785395, 332728845, 356215587, 465820383, 593692645, 776367305, 865094997, 1441824995, 1781077935, 2018554993, 2329101915, 4325474985, 6055664979, 10092774965, 30278324895]

約数ペア:

[(1, 30278324895), (3, 10092774965), (5, 6055664979), (7, 4325474985), (13, 2329101915), (15, 2018554993), (17, 1781077935), (21, 1441824995), (35, 865094997), (39, 776367305), (51, 593692645), (65, 465820383), (85, 356215587), (91, 332728845), (101, 299785395), (105, 288364999), (119, 254439705), (195, 155273461), (221, 137005995), (255, 118738529), (273, 110909615), (303, 99928465), (357, 84813235), (455, 66545769), (505, 59957079), (595, 50887941), (663, 45668665), (707, 42826485), (1105, 27401199), (1313, 23060415), (1365, 22181923), (1515, 19985693), (1547, 19572285), (1717, 17634435), (1785, 16962647), (2121, 14275495), (3315, 9133733), (3535, 8565297), (3939, 7686805), (4641, 6524095), (5151, 5878145), (6565, 4612083), (7735, 3914457), (8585, 3526887), (9191, 3294345), (10605, 2855099), (12019, 2519205), (12919, 2343705), (19695, 1537361), (22321, 1356495), (23205, 1304819), (25755, 1175629), (27573, 1098115), (36057, 839735), (38757, 781235), (45955, 658869), (60095, 503841), (64595, 468741), (66963, 452165), (90433, 334815), (111605, 271299), (137865, 219623), (156247, 193785), (167947, 180285)]