74138010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{66791}}^1$

素因数の和:66838

約数の個数: 32

約数和(自身を含む): 182742912

約数和(自身を除く): 108604902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 66791, 133582, 200373, 333955, 400746, 667910, 1001865, 2003730, 2471267, 4942534, 7413801, 12356335, 14827602, 24712670, 37069005, 74138010]

約数ペア:

[(1, 74138010), (2, 37069005), (3, 24712670), (5, 14827602), (6, 12356335), (10, 7413801), (15, 4942534), (30, 2471267), (37, 2003730), (74, 1001865), (111, 667910), (185, 400746), (222, 333955), (370, 200373), (555, 133582), (1110, 66791)]