137064420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{253823}}^1$

素因数の和:253841

約数の個数: 48

約数和(自身を含む): 426424320

約数和(自身を除く): 289359900

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, 253823, 507646, 761469, 1015292, 1269115, 1522938, 2284407, 2538230, 3045876, 3807345, 4568814, 5076460, 6853221, 7614690, 9137628, 11422035, 13706442, 15229380, 22844070, 27412884, 34266105, 45688140, 68532210, 137064420]

約数ペア:

[(1, 137064420), (2, 68532210), (3, 45688140), (4, 34266105), (5, 27412884), (6, 22844070), (9, 15229380), (10, 13706442), (12, 11422035), (15, 9137628), (18, 7614690), (20, 6853221), (27, 5076460), (30, 4568814), (36, 3807345), (45, 3045876), (54, 2538230), (60, 2284407), (90, 1522938), (108, 1269115), (135, 1015292), (180, 761469), (270, 507646), (540, 253823)]