352890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1307}}^1$

素因数の和:1323

約数の個数: 32

約数和(自身を含む): 941760

約数和(自身を除く): 588870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1307, 2614, 3921, 6535, 7842, 11763, 13070, 19605, 23526, 35289, 39210, 58815, 70578, 117630, 176445, 352890]

約数ペア:

[(1, 352890), (2, 176445), (3, 117630), (5, 70578), (6, 58815), (9, 39210), (10, 35289), (15, 23526), (18, 19605), (27, 13070), (30, 11763), (45, 7842), (54, 6535), (90, 3921), (135, 2614), (270, 1307)]