30373728

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{587}}^1$

素因数の和:625

約数の個数: 144

約数和(自身を含む): 101352384

約数和(自身を除く): 70978656

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 587, 588, 616, 672, 784, 924, 1056, 1078, 1174, 1176, 1232, 1568, 1617, 1761, 1848, 2156, 2348, 2352, 2464, 3234, 3522, 3696, 4109, 4312, 4696, 4704, 6457, 6468, 7044, 7392, 8218, 8624, 9392, 12327, 12914, 12936, 14088, 16436, 17248, 18784, 19371, 24654, 25828, 25872, 28176, 28763, 32872, 38742, 45199, 49308, 51656, 51744, 56352, 57526, 65744, 77484, 86289, 90398, 98616, 103312, 115052, 131488, 135597, 154968, 172578, 180796, 197232, 206624, 230104, 271194, 309936, 316393, 345156, 361592, 394464, 460208, 542388, 619872, 632786, 690312, 723184, 920416, 949179, 1084776, 1265572, 1380624, 1446368, 1898358, 2169552, 2531144, 2761248, 3796716, 4339104, 5062288, 7593432, 10124576, 15186864, 30373728]

約数ペア:

[(1, 30373728), (2, 15186864), (3, 10124576), (4, 7593432), (6, 5062288), (7, 4339104), (8, 3796716), (11, 2761248), (12, 2531144), (14, 2169552), (16, 1898358), (21, 1446368), (22, 1380624), (24, 1265572), (28, 1084776), (32, 949179), (33, 920416), (42, 723184), (44, 690312), (48, 632786), (49, 619872), (56, 542388), (66, 460208), (77, 394464), (84, 361592), (88, 345156), (96, 316393), (98, 309936), (112, 271194), (132, 230104), (147, 206624), (154, 197232), (168, 180796), (176, 172578), (196, 154968), (224, 135597), (231, 131488), (264, 115052), (294, 103312), (308, 98616), (336, 90398), (352, 86289), (392, 77484), (462, 65744), (528, 57526), (539, 56352), (587, 51744), (588, 51656), (616, 49308), (672, 45199), (784, 38742), (924, 32872), (1056, 28763), (1078, 28176), (1174, 25872), (1176, 25828), (1232, 24654), (1568, 19371), (1617, 18784), (1761, 17248), (1848, 16436), (2156, 14088), (2348, 12936), (2352, 12914), (2464, 12327), (3234, 9392), (3522, 8624), (3696, 8218), (4109, 7392), (4312, 7044), (4696, 6468), (4704, 6457)]