2989055760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{150053}}^1$

素因数の和:150152

約数の個数: 80

約数和(自身を含む): 9377774784

約数和(自身を除く): 6388719024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 19920, 150053, 300106, 450159, 600212, 750265, 900318, 1200424, 1500530, 1800636, 2250795, 2400848, 3001060, 3601272, 4501590, 6002120, 7202544, 9003180, 12004240, 12454399, 18006360, 24908798, 36012720, 37363197, 49817596, 62271995, 74726394, 99635192, 124543990, 149452788, 186815985, 199270384, 249087980, 298905576, 373631970, 498175960, 597811152, 747263940, 996351920, 1494527880, 2989055760]

約数ペア:

[(1, 2989055760), (2, 1494527880), (3, 996351920), (4, 747263940), (5, 597811152), (6, 498175960), (8, 373631970), (10, 298905576), (12, 249087980), (15, 199270384), (16, 186815985), (20, 149452788), (24, 124543990), (30, 99635192), (40, 74726394), (48, 62271995), (60, 49817596), (80, 37363197), (83, 36012720), (120, 24908798), (166, 18006360), (240, 12454399), (249, 12004240), (332, 9003180), (415, 7202544), (498, 6002120), (664, 4501590), (830, 3601272), (996, 3001060), (1245, 2400848), (1328, 2250795), (1660, 1800636), (1992, 1500530), (2490, 1200424), (3320, 900318), (3984, 750265), (4980, 600212), (6640, 450159), (9960, 300106), (19920, 150053)]