3783225420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{538921}}^1$

素因数の和:538952

約数の個数: 96

約数和(自身を含む): 12675445440

約数和(自身を除く): 8892220020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 538921, 1077842, 1616763, 2155684, 2694605, 3233526, 4850289, 5389210, 6467052, 7005973, 8083815, 9700578, 10778420, 14011946, 14550867, 16167630, 19401156, 21017919, 24251445, 28023892, 29101734, 32335260, 35029865, 42035838, 48502890, 58203468, 63053757, 70059730, 72754335, 84071676, 97005780, 105089595, 126107514, 140119460, 145508670, 189161271, 210179190, 252215028, 291017340, 315268785, 378322542, 420358380, 630537570, 756645084, 945806355, 1261075140, 1891612710, 3783225420]

約数ペア:

[(1, 3783225420), (2, 1891612710), (3, 1261075140), (4, 945806355), (5, 756645084), (6, 630537570), (9, 420358380), (10, 378322542), (12, 315268785), (13, 291017340), (15, 252215028), (18, 210179190), (20, 189161271), (26, 145508670), (27, 140119460), (30, 126107514), (36, 105089595), (39, 97005780), (45, 84071676), (52, 72754335), (54, 70059730), (60, 63053757), (65, 58203468), (78, 48502890), (90, 42035838), (108, 35029865), (117, 32335260), (130, 29101734), (135, 28023892), (156, 24251445), (180, 21017919), (195, 19401156), (234, 16167630), (260, 14550867), (270, 14011946), (351, 10778420), (390, 9700578), (468, 8083815), (540, 7005973), (585, 6467052), (702, 5389210), (780, 4850289), (1170, 3233526), (1404, 2694605), (1755, 2155684), (2340, 1616763), (3510, 1077842), (7020, 538921)]