742637640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6188647}}^1$

素因数の和:6188661

約数の個数: 32

約数和(自身を含む): 2227913280

約数和(自身を除く): 1485275640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6188647, 12377294, 18565941, 24754588, 30943235, 37131882, 49509176, 61886470, 74263764, 92829705, 123772940, 148527528, 185659410, 247545880, 371318820, 742637640]

約数ペア:

[(1, 742637640), (2, 371318820), (3, 247545880), (4, 185659410), (5, 148527528), (6, 123772940), (8, 92829705), (10, 74263764), (12, 61886470), (15, 49509176), (20, 37131882), (24, 30943235), (30, 24754588), (40, 18565941), (60, 12377294), (120, 6188647)]