4826940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{80449}}^1$

素因数の和:80461

約数の個数: 24

約数和(自身を含む): 13515600

約数和(自身を除く): 8688660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 80449, 160898, 241347, 321796, 402245, 482694, 804490, 965388, 1206735, 1608980, 2413470, 4826940]

約数ペア:

[(1, 4826940), (2, 2413470), (3, 1608980), (4, 1206735), (5, 965388), (6, 804490), (10, 482694), (12, 402245), (15, 321796), (20, 241347), (30, 160898), (60, 80449)]