118189860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1969831}}^1$

素因数の和:1969843

約数の個数: 24

約数和(自身を含む): 330931776

約数和(自身を除く): 212741916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1969831, 3939662, 5909493, 7879324, 9849155, 11818986, 19698310, 23637972, 29547465, 39396620, 59094930, 118189860]

約数ペア:

[(1, 118189860), (2, 59094930), (3, 39396620), (4, 29547465), (5, 23637972), (6, 19698310), (10, 11818986), (12, 9849155), (15, 7879324), (20, 5909493), (30, 3939662), (60, 1969831)]