75898260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{421657}}^1$

素因数の和:421672

約数の個数: 36

約数和(自身を含む): 230225268

約数和(自身を除く): 154327008

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 421657, 843314, 1264971, 1686628, 2108285, 2529942, 3794913, 4216570, 5059884, 6324855, 7589826, 8433140, 12649710, 15179652, 18974565, 25299420, 37949130, 75898260]

約数ペア:

[(1, 75898260), (2, 37949130), (3, 25299420), (4, 18974565), (5, 15179652), (6, 12649710), (9, 8433140), (10, 7589826), (12, 6324855), (15, 5059884), (18, 4216570), (20, 3794913), (30, 2529942), (36, 2108285), (45, 1686628), (60, 1264971), (90, 843314), (180, 421657)]