78875910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{292133}}^1$

素因数の和:292149

約数の個数: 32

約数和(自身を含む): 210336480

約数和(自身を除く): 131460570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 292133, 584266, 876399, 1460665, 1752798, 2629197, 2921330, 4381995, 5258394, 7887591, 8763990, 13145985, 15775182, 26291970, 39437955, 78875910]

約数ペア:

[(1, 78875910), (2, 39437955), (3, 26291970), (5, 15775182), (6, 13145985), (9, 8763990), (10, 7887591), (15, 5258394), (18, 4381995), (27, 2921330), (30, 2629197), (45, 1752798), (54, 1460665), (90, 876399), (135, 584266), (270, 292133)]