4515945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 8467200

約数和(自身を除く): 3951255

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1049, 1435, 3147, 4305, 5245, 7343, 15735, 22029, 36715, 43009, 110145, 129027, 215045, 301063, 645135, 903189, 1505315, 4515945]

約数ペア:

[(1, 4515945), (3, 1505315), (5, 903189), (7, 645135), (15, 301063), (21, 215045), (35, 129027), (41, 110145), (105, 43009), (123, 36715), (205, 22029), (287, 15735), (615, 7343), (861, 5245), (1049, 4305), (1435, 3147)]