140993880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1174949}}^1$

素因数の和:1174963

約数の個数: 32

約数和(自身を含む): 422982000

約数和(自身を除く): 281988120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1174949, 2349898, 3524847, 4699796, 5874745, 7049694, 9399592, 11749490, 14099388, 17624235, 23498980, 28198776, 35248470, 46997960, 70496940, 140993880]

約数ペア:

[(1, 140993880), (2, 70496940), (3, 46997960), (4, 35248470), (5, 28198776), (6, 23498980), (8, 17624235), (10, 14099388), (12, 11749490), (15, 9399592), (20, 7049694), (24, 5874745), (30, 4699796), (40, 3524847), (60, 2349898), (120, 1174949)]