7677240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{63977}}^1$

素因数の和:63991

約数の個数: 32

約数和(自身を含む): 23032080

約数和(自身を除く): 15354840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 63977, 127954, 191931, 255908, 319885, 383862, 511816, 639770, 767724, 959655, 1279540, 1535448, 1919310, 2559080, 3838620, 7677240]

約数ペア:

[(1, 7677240), (2, 3838620), (3, 2559080), (4, 1919310), (5, 1535448), (6, 1279540), (8, 959655), (10, 767724), (12, 639770), (15, 511816), (20, 383862), (24, 319885), (30, 255908), (40, 191931), (60, 127954), (120, 63977)]