30898032

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:582

約数の個数: 80

約数和(自身を含む): 87911040

約数和(自身を除く): 57013008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 139, 176, 264, 278, 417, 421, 528, 556, 834, 842, 1112, 1263, 1529, 1668, 1684, 2224, 2526, 3058, 3336, 3368, 4587, 4631, 5052, 6116, 6672, 6736, 9174, 9262, 10104, 12232, 13893, 18348, 18524, 20208, 24464, 27786, 36696, 37048, 55572, 58519, 73392, 74096, 111144, 117038, 175557, 222288, 234076, 351114, 468152, 643709, 702228, 936304, 1287418, 1404456, 1931127, 2574836, 2808912, 3862254, 5149672, 7724508, 10299344, 15449016, 30898032]

約数ペア:

[(1, 30898032), (2, 15449016), (3, 10299344), (4, 7724508), (6, 5149672), (8, 3862254), (11, 2808912), (12, 2574836), (16, 1931127), (22, 1404456), (24, 1287418), (33, 936304), (44, 702228), (48, 643709), (66, 468152), (88, 351114), (132, 234076), (139, 222288), (176, 175557), (264, 117038), (278, 111144), (417, 74096), (421, 73392), (528, 58519), (556, 55572), (834, 37048), (842, 36696), (1112, 27786), (1263, 24464), (1529, 20208), (1668, 18524), (1684, 18348), (2224, 13893), (2526, 12232), (3058, 10104), (3336, 9262), (3368, 9174), (4587, 6736), (4631, 6672), (5052, 6116)]