27142020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{50263}}^1$

素因数の和:50281

約数の個数: 48

約数和(自身を含む): 84443520

約数和(自身を除く): 57301500

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, 50263, 100526, 150789, 201052, 251315, 301578, 452367, 502630, 603156, 753945, 904734, 1005260, 1357101, 1507890, 1809468, 2261835, 2714202, 3015780, 4523670, 5428404, 6785505, 9047340, 13571010, 27142020]

約数ペア:

[(1, 27142020), (2, 13571010), (3, 9047340), (4, 6785505), (5, 5428404), (6, 4523670), (9, 3015780), (10, 2714202), (12, 2261835), (15, 1809468), (18, 1507890), (20, 1357101), (27, 1005260), (30, 904734), (36, 753945), (45, 603156), (54, 502630), (60, 452367), (90, 301578), (108, 251315), (135, 201052), (180, 150789), (270, 100526), (540, 50263)]