15693718140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{367879}}^1$

素因数の和:367976

約数の個数: 96

約数和(自身を含む): 49443072000

約数和(自身を除く): 33749353860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1422, 1580, 2133, 2370, 2844, 3555, 4266, 4740, 7110, 8532, 10665, 14220, 21330, 42660, 367879, 735758, 1103637, 1471516, 1839395, 2207274, 3310911, 3678790, 4414548, 5518185, 6621822, 7357580, 9932733, 11036370, 13243644, 16554555, 19865466, 22072740, 29062441, 33109110, 39730932, 49663665, 58124882, 66218220, 87187323, 99327330, 116249764, 145312205, 174374646, 198654660, 261561969, 290624410, 348749292, 435936615, 523123938, 581248820, 784685907, 871873230, 1046247876, 1307809845, 1569371814, 1743746460, 2615619690, 3138743628, 3923429535, 5231239380, 7846859070, 15693718140]

約数ペア:

[(1, 15693718140), (2, 7846859070), (3, 5231239380), (4, 3923429535), (5, 3138743628), (6, 2615619690), (9, 1743746460), (10, 1569371814), (12, 1307809845), (15, 1046247876), (18, 871873230), (20, 784685907), (27, 581248820), (30, 523123938), (36, 435936615), (45, 348749292), (54, 290624410), (60, 261561969), (79, 198654660), (90, 174374646), (108, 145312205), (135, 116249764), (158, 99327330), (180, 87187323), (237, 66218220), (270, 58124882), (316, 49663665), (395, 39730932), (474, 33109110), (540, 29062441), (711, 22072740), (790, 19865466), (948, 16554555), (1185, 13243644), (1422, 11036370), (1580, 9932733), (2133, 7357580), (2370, 6621822), (2844, 5518185), (3555, 4414548), (4266, 3678790), (4740, 3310911), (7110, 2207274), (8532, 1839395), (10665, 1471516), (14220, 1103637), (21330, 735758), (42660, 367879)]