27415710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43517}}^1$

素因数の和:43537

約数の個数: 48

約数和(自身を含む): 81465696

約数和(自身を除く): 54049986

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 43517, 87034, 130551, 217585, 261102, 304619, 391653, 435170, 609238, 652755, 783306, 913857, 1305510, 1523095, 1827714, 1958265, 2741571, 3046190, 3916530, 4569285, 5483142, 9138570, 13707855, 27415710]

約数ペア:

[(1, 27415710), (2, 13707855), (3, 9138570), (5, 5483142), (6, 4569285), (7, 3916530), (9, 3046190), (10, 2741571), (14, 1958265), (15, 1827714), (18, 1523095), (21, 1305510), (30, 913857), (35, 783306), (42, 652755), (45, 609238), (63, 435170), (70, 391653), (90, 304619), (105, 261102), (126, 217585), (210, 130551), (315, 87034), (630, 43517)]