188009880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1566749}}^1$

素因数の和:1566763

約数の個数: 32

約数和(自身を含む): 564030000

約数和(自身を除く): 376020120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1566749, 3133498, 4700247, 6266996, 7833745, 9400494, 12533992, 15667490, 18800988, 23501235, 31334980, 37601976, 47002470, 62669960, 94004940, 188009880]

約数ペア:

[(1, 188009880), (2, 94004940), (3, 62669960), (4, 47002470), (5, 37601976), (6, 31334980), (8, 23501235), (10, 18800988), (12, 15667490), (15, 12533992), (20, 9400494), (24, 7833745), (30, 6266996), (40, 4700247), (60, 3133498), (120, 1566749)]