147371880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1228099}}^1$

素因数の和:1228113

約数の個数: 32

約数和(自身を含む): 442116000

約数和(自身を除く): 294744120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1228099, 2456198, 3684297, 4912396, 6140495, 7368594, 9824792, 12280990, 14737188, 18421485, 24561980, 29474376, 36842970, 49123960, 73685940, 147371880]

約数ペア:

[(1, 147371880), (2, 73685940), (3, 49123960), (4, 36842970), (5, 29474376), (6, 24561980), (8, 18421485), (10, 14737188), (12, 12280990), (15, 9824792), (20, 7368594), (24, 6140495), (30, 4912396), (40, 3684297), (60, 2456198), (120, 1228099)]