1723170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{809}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 4199040

約数和(自身を除く): 2475870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 809, 1065, 1618, 2130, 2427, 4045, 4854, 8090, 12135, 24270, 57439, 114878, 172317, 287195, 344634, 574390, 861585, 1723170]

約数ペア:

[(1, 1723170), (2, 861585), (3, 574390), (5, 344634), (6, 287195), (10, 172317), (15, 114878), (30, 57439), (71, 24270), (142, 12135), (213, 8090), (355, 4854), (426, 4045), (710, 2427), (809, 2130), (1065, 1618)]