15222148410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{10355203}}^1$

素因数の和:10355227

約数の個数: 48

約数和(自身を含む): 42497757216

約数和(自身を除く): 27275608806

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 10355203, 20710406, 31065609, 51776015, 62131218, 72486421, 103552030, 144972842, 155328045, 217459263, 310656090, 362432105, 434918526, 507404947, 724864210, 1014809894, 1087296315, 1522214841, 2174592630, 2537024735, 3044429682, 5074049470, 7611074205, 15222148410]

約数ペア:

[(1, 15222148410), (2, 7611074205), (3, 5074049470), (5, 3044429682), (6, 2537024735), (7, 2174592630), (10, 1522214841), (14, 1087296315), (15, 1014809894), (21, 724864210), (30, 507404947), (35, 434918526), (42, 362432105), (49, 310656090), (70, 217459263), (98, 155328045), (105, 144972842), (147, 103552030), (210, 72486421), (245, 62131218), (294, 51776015), (490, 31065609), (735, 20710406), (1470, 10355203)]