117669780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{217907}}^1$

素因数の和:217925

約数の個数: 48

約数和(自身を含む): 366085440

約数和(自身を除く): 248415660

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, 217907, 435814, 653721, 871628, 1089535, 1307442, 1961163, 2179070, 2614884, 3268605, 3922326, 4358140, 5883489, 6537210, 7844652, 9805815, 11766978, 13074420, 19611630, 23533956, 29417445, 39223260, 58834890, 117669780]

約数ペア:

[(1, 117669780), (2, 58834890), (3, 39223260), (4, 29417445), (5, 23533956), (6, 19611630), (9, 13074420), (10, 11766978), (12, 9805815), (15, 7844652), (18, 6537210), (20, 5883489), (27, 4358140), (30, 3922326), (36, 3268605), (45, 2614884), (54, 2179070), (60, 1961163), (90, 1307442), (108, 1089535), (135, 871628), (180, 653721), (270, 435814), (540, 217907)]