2064014760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{90053}}^1$

素因数の和:90258

約数の個数: 64

約数和(自身を含む): 6224532480

約数和(自身を除く): 4160517720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3820, 4584, 5730, 7640, 11460, 22920, 90053, 180106, 270159, 360212, 450265, 540318, 720424, 900530, 1080636, 1350795, 1801060, 2161272, 2701590, 3602120, 5403180, 10806360, 17200123, 34400246, 51600369, 68800492, 86000615, 103200738, 137600984, 172001230, 206401476, 258001845, 344002460, 412802952, 516003690, 688004920, 1032007380, 2064014760]

約数ペア:

[(1, 2064014760), (2, 1032007380), (3, 688004920), (4, 516003690), (5, 412802952), (6, 344002460), (8, 258001845), (10, 206401476), (12, 172001230), (15, 137600984), (20, 103200738), (24, 86000615), (30, 68800492), (40, 51600369), (60, 34400246), (120, 17200123), (191, 10806360), (382, 5403180), (573, 3602120), (764, 2701590), (955, 2161272), (1146, 1801060), (1528, 1350795), (1910, 1080636), (2292, 900530), (2865, 720424), (3820, 540318), (4584, 450265), (5730, 360212), (7640, 270159), (11460, 180106), (22920, 90053)]