6160420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 14999040

約数和(自身を除く): 8838620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 557, 790, 1106, 1114, 1580, 2212, 2228, 2765, 2785, 3899, 5530, 5570, 7798, 11060, 11140, 15596, 19495, 38990, 44003, 77980, 88006, 176012, 220015, 308021, 440030, 616042, 880060, 1232084, 1540105, 3080210, 6160420]

約数ペア:

[(1, 6160420), (2, 3080210), (4, 1540105), (5, 1232084), (7, 880060), (10, 616042), (14, 440030), (20, 308021), (28, 220015), (35, 176012), (70, 88006), (79, 77980), (140, 44003), (158, 38990), (316, 19495), (395, 15596), (553, 11140), (557, 11060), (790, 7798), (1106, 5570), (1114, 5530), (1580, 3899), (2212, 2785), (2228, 2765)]