45840580

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 99437184

約数和(自身を除く): 53596604

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 151, 172, 215, 302, 353, 430, 604, 706, 755, 860, 1412, 1510, 1765, 3020, 3530, 6493, 7060, 12986, 15179, 25972, 30358, 32465, 53303, 60716, 64930, 75895, 106606, 129860, 151790, 213212, 266515, 303580, 533030, 1066060, 2292029, 4584058, 9168116, 11460145, 22920290, 45840580]

約数ペア:

[(1, 45840580), (2, 22920290), (4, 11460145), (5, 9168116), (10, 4584058), (20, 2292029), (43, 1066060), (86, 533030), (151, 303580), (172, 266515), (215, 213212), (302, 151790), (353, 129860), (430, 106606), (604, 75895), (706, 64930), (755, 60716), (860, 53303), (1412, 32465), (1510, 30358), (1765, 25972), (3020, 15179), (3530, 12986), (6493, 7060)]