43057620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5563}}^1$

素因数の和:5621

約数の個数: 72

約数和(自身を含む): 133669536

約数和(自身を除く): 90611916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 5563, 7740, 11126, 16689, 22252, 27815, 33378, 50067, 55630, 66756, 83445, 100134, 111260, 166890, 200268, 239209, 250335, 333780, 478418, 500670, 717627, 956836, 1001340, 1196045, 1435254, 2152881, 2392090, 2870508, 3588135, 4305762, 4784180, 7176270, 8611524, 10764405, 14352540, 21528810, 43057620]

約数ペア:

[(1, 43057620), (2, 21528810), (3, 14352540), (4, 10764405), (5, 8611524), (6, 7176270), (9, 4784180), (10, 4305762), (12, 3588135), (15, 2870508), (18, 2392090), (20, 2152881), (30, 1435254), (36, 1196045), (43, 1001340), (45, 956836), (60, 717627), (86, 500670), (90, 478418), (129, 333780), (172, 250335), (180, 239209), (215, 200268), (258, 166890), (387, 111260), (430, 100134), (516, 83445), (645, 66756), (774, 55630), (860, 50067), (1290, 33378), (1548, 27815), (1935, 22252), (2580, 16689), (3870, 11126), (5563, 7740)]