102930730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{20143}}^1$

素因数の和:20230

約数の個数: 32

約数和(自身を含む): 214654464

約数和(自身を除く): 111723734

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 20143, 40286, 100715, 141001, 201430, 282002, 705005, 1410010, 1470439, 2940878, 7352195, 10293073, 14704390, 20586146, 51465365, 102930730]

約数ペア:

[(1, 102930730), (2, 51465365), (5, 20586146), (7, 14704390), (10, 10293073), (14, 7352195), (35, 2940878), (70, 1470439), (73, 1410010), (146, 705005), (365, 282002), (511, 201430), (730, 141001), (1022, 100715), (2555, 40286), (5110, 20143)]