67145880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{559549}}^1$

素因数の和:559563

約数の個数: 32

約数和(自身を含む): 201438000

約数和(自身を除く): 134292120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 559549, 1119098, 1678647, 2238196, 2797745, 3357294, 4476392, 5595490, 6714588, 8393235, 11190980, 13429176, 16786470, 22381960, 33572940, 67145880]

約数ペア:

[(1, 67145880), (2, 33572940), (3, 22381960), (4, 16786470), (5, 13429176), (6, 11190980), (8, 8393235), (10, 6714588), (12, 5595490), (15, 4476392), (20, 3357294), (24, 2797745), (30, 2238196), (40, 1678647), (60, 1119098), (120, 559549)]