30066156

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:999

約数の個数: 72

約数和(自身を含む): 81244800

約数和(自身を除く): 51178644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 929, 1044, 1116, 1798, 1858, 2697, 2787, 3596, 3716, 5394, 5574, 8091, 8361, 10788, 11148, 16182, 16722, 26941, 28799, 32364, 33444, 53882, 57598, 80823, 86397, 107764, 115196, 161646, 172794, 242469, 259191, 323292, 345588, 484938, 518382, 835171, 969876, 1036764, 1670342, 2505513, 3340684, 5011026, 7516539, 10022052, 15033078, 30066156]

約数ペア:

[(1, 30066156), (2, 15033078), (3, 10022052), (4, 7516539), (6, 5011026), (9, 3340684), (12, 2505513), (18, 1670342), (29, 1036764), (31, 969876), (36, 835171), (58, 518382), (62, 484938), (87, 345588), (93, 323292), (116, 259191), (124, 242469), (174, 172794), (186, 161646), (261, 115196), (279, 107764), (348, 86397), (372, 80823), (522, 57598), (558, 53882), (899, 33444), (929, 32364), (1044, 28799), (1116, 26941), (1798, 16722), (1858, 16182), (2697, 11148), (2787, 10788), (3596, 8361), (3716, 8091), (5394, 5574)]