3147630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 7603200

約数和(自身を除く): 4455570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 439, 478, 717, 878, 1195, 1317, 1434, 2195, 2390, 2634, 3585, 4390, 6585, 7170, 13170, 104921, 209842, 314763, 524605, 629526, 1049210, 1573815, 3147630]

約数ペア:

[(1, 3147630), (2, 1573815), (3, 1049210), (5, 629526), (6, 524605), (10, 314763), (15, 209842), (30, 104921), (239, 13170), (439, 7170), (478, 6585), (717, 4390), (878, 3585), (1195, 2634), (1317, 2390), (1434, 2195)]