72534090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{5743}}^1$

素因数の和:6174

約数の個数: 32

約数和(自身を含む): 174525696

約数和(自身を除く): 101991606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 5743, 6315, 11486, 12630, 17229, 28715, 34458, 57430, 86145, 172290, 2417803, 4835606, 7253409, 12089015, 14506818, 24178030, 36267045, 72534090]

約数ペア:

[(1, 72534090), (2, 36267045), (3, 24178030), (5, 14506818), (6, 12089015), (10, 7253409), (15, 4835606), (30, 2417803), (421, 172290), (842, 86145), (1263, 57430), (2105, 34458), (2526, 28715), (4210, 17229), (5743, 12630), (6315, 11486)]