1520560070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{122527}}^1$

素因数の和:122624

約数の個数: 32

約数和(自身を含む): 2937731328

約数和(自身を除く): 1417171258

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2482, 6205, 12410, 122527, 245054, 612635, 1225270, 2082959, 4165918, 8944471, 10414795, 17888942, 20829590, 44722355, 89444710, 152056007, 304112014, 760280035, 1520560070]

約数ペア:

[(1, 1520560070), (2, 760280035), (5, 304112014), (10, 152056007), (17, 89444710), (34, 44722355), (73, 20829590), (85, 17888942), (146, 10414795), (170, 8944471), (365, 4165918), (730, 2082959), (1241, 1225270), (2482, 612635), (6205, 245054), (12410, 122527)]