49663260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{91969}}^1$

素因数の和:91987

約数の個数: 48

約数和(自身を含む): 154509600

約数和(自身を除く): 104846340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 91969, 183938, 275907, 367876, 459845, 551814, 827721, 919690, 1103628, 1379535, 1655442, 1839380, 2483163, 2759070, 3310884, 4138605, 4966326, 5518140, 8277210, 9932652, 12415815, 16554420, 24831630, 49663260]

約数ペア:

[(1, 49663260), (2, 24831630), (3, 16554420), (4, 12415815), (5, 9932652), (6, 8277210), (9, 5518140), (10, 4966326), (12, 4138605), (15, 3310884), (18, 2759070), (20, 2483163), (27, 1839380), (30, 1655442), (36, 1379535), (45, 1103628), (54, 919690), (60, 827721), (90, 551814), (108, 459845), (135, 367876), (180, 275907), (270, 183938), (540, 91969)]