75013330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56401}}^1$

素因数の和:56434

約数の個数: 32

約数和(自身を含む): 162437760

約数和(自身を除く): 87424430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 56401, 112802, 282005, 394807, 564010, 789614, 1071619, 1974035, 2143238, 3948070, 5358095, 7501333, 10716190, 15002666, 37506665, 75013330]

約数ペア:

[(1, 75013330), (2, 37506665), (5, 15002666), (7, 10716190), (10, 7501333), (14, 5358095), (19, 3948070), (35, 2143238), (38, 1974035), (70, 1071619), (95, 789614), (133, 564010), (190, 394807), (266, 282005), (665, 112802), (1330, 56401)]