38246760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:959

約数の個数: 96

約数和(自身を含む): 125405280

約数和(自身を除く): 87158520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 811, 1048, 1179, 1310, 1572, 1622, 1965, 2358, 2433, 2620, 3144, 3244, 3930, 4055, 4716, 4866, 5240, 5895, 6488, 7299, 7860, 8110, 9432, 9732, 11790, 12165, 14598, 15720, 16220, 19464, 23580, 24330, 29196, 32440, 36495, 47160, 48660, 58392, 72990, 97320, 106241, 145980, 212482, 291960, 318723, 424964, 531205, 637446, 849928, 956169, 1062410, 1274892, 1593615, 1912338, 2124820, 2549784, 3187230, 3824676, 4249640, 4780845, 6374460, 7649352, 9561690, 12748920, 19123380, 38246760]

約数ペア:

[(1, 38246760), (2, 19123380), (3, 12748920), (4, 9561690), (5, 7649352), (6, 6374460), (8, 4780845), (9, 4249640), (10, 3824676), (12, 3187230), (15, 2549784), (18, 2124820), (20, 1912338), (24, 1593615), (30, 1274892), (36, 1062410), (40, 956169), (45, 849928), (60, 637446), (72, 531205), (90, 424964), (120, 318723), (131, 291960), (180, 212482), (262, 145980), (360, 106241), (393, 97320), (524, 72990), (655, 58392), (786, 48660), (811, 47160), (1048, 36495), (1179, 32440), (1310, 29196), (1572, 24330), (1622, 23580), (1965, 19464), (2358, 16220), (2433, 15720), (2620, 14598), (3144, 12165), (3244, 11790), (3930, 9732), (4055, 9432), (4716, 8110), (4866, 7860), (5240, 7299), (5895, 6488)]