30526710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2417}}^1$

素因数の和:2848

約数の個数: 32

約数和(自身を含む): 73468512

約数和(自身を除く): 42941802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2417, 2526, 4210, 4834, 6315, 7251, 12085, 12630, 14502, 24170, 36255, 72510, 1017557, 2035114, 3052671, 5087785, 6105342, 10175570, 15263355, 30526710]

約数ペア:

[(1, 30526710), (2, 15263355), (3, 10175570), (5, 6105342), (6, 5087785), (10, 3052671), (15, 2035114), (30, 1017557), (421, 72510), (842, 36255), (1263, 24170), (2105, 14502), (2417, 12630), (2526, 12085), (4210, 7251), (4834, 6315)]