5423820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{90397}}^1$

素因数の和:90409

約数の個数: 24

約数和(自身を含む): 15186864

約数和(自身を除く): 9763044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 90397, 180794, 271191, 361588, 451985, 542382, 903970, 1084764, 1355955, 1807940, 2711910, 5423820]

約数ペア:

[(1, 5423820), (2, 2711910), (3, 1807940), (4, 1355955), (5, 1084764), (6, 903970), (10, 542382), (12, 451985), (15, 361588), (20, 271191), (30, 180794), (60, 90397)]