15189768

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{2131}}^1$

素因数の和:2160

約数の個数: 80

約数和(自身を含む): 46434960

約数和(自身を除く): 31245192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2131, 2376, 3564, 4262, 6393, 7128, 8524, 12786, 17048, 19179, 23441, 25572, 38358, 46882, 51144, 57537, 70323, 76716, 93764, 115074, 140646, 153432, 172611, 187528, 210969, 230148, 281292, 345222, 421938, 460296, 562584, 632907, 690444, 843876, 1265814, 1380888, 1687752, 1898721, 2531628, 3797442, 5063256, 7594884, 15189768]

約数ペア:

[(1, 15189768), (2, 7594884), (3, 5063256), (4, 3797442), (6, 2531628), (8, 1898721), (9, 1687752), (11, 1380888), (12, 1265814), (18, 843876), (22, 690444), (24, 632907), (27, 562584), (33, 460296), (36, 421938), (44, 345222), (54, 281292), (66, 230148), (72, 210969), (81, 187528), (88, 172611), (99, 153432), (108, 140646), (132, 115074), (162, 93764), (198, 76716), (216, 70323), (264, 57537), (297, 51144), (324, 46882), (396, 38358), (594, 25572), (648, 23441), (792, 19179), (891, 17048), (1188, 12786), (1782, 8524), (2131, 7128), (2376, 6393), (3564, 4262)]