6477390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71971}}^1$

素因数の和:71984

約数の個数: 24

約数和(自身を含む): 16841448

約数和(自身を除く): 10364058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 71971, 143942, 215913, 359855, 431826, 647739, 719710, 1079565, 1295478, 2159130, 3238695, 6477390]

約数ペア:

[(1, 6477390), (2, 3238695), (3, 2159130), (5, 1295478), (6, 1079565), (9, 719710), (10, 647739), (15, 431826), (18, 359855), (30, 215913), (45, 143942), (90, 71971)]