30776976

素因数分解:

$2^4\times 3^3\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:581

約数の個数: 80

約数和(自身を含む): 89041920

約数和(自身を除く): 58264944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 191, 216, 373, 382, 432, 573, 746, 764, 1119, 1146, 1492, 1528, 1719, 2238, 2292, 2984, 3056, 3357, 3438, 4476, 4584, 5157, 5968, 6714, 6876, 8952, 9168, 10071, 10314, 13428, 13752, 17904, 20142, 20628, 26856, 27504, 40284, 41256, 53712, 71243, 80568, 82512, 142486, 161136, 213729, 284972, 427458, 569944, 641187, 854916, 1139888, 1282374, 1709832, 1923561, 2564748, 3419664, 3847122, 5129496, 7694244, 10258992, 15388488, 30776976]

約数ペア:

[(1, 30776976), (2, 15388488), (3, 10258992), (4, 7694244), (6, 5129496), (8, 3847122), (9, 3419664), (12, 2564748), (16, 1923561), (18, 1709832), (24, 1282374), (27, 1139888), (36, 854916), (48, 641187), (54, 569944), (72, 427458), (108, 284972), (144, 213729), (191, 161136), (216, 142486), (373, 82512), (382, 80568), (432, 71243), (573, 53712), (746, 41256), (764, 40284), (1119, 27504), (1146, 26856), (1492, 20628), (1528, 20142), (1719, 17904), (2238, 13752), (2292, 13428), (2984, 10314), (3056, 10071), (3357, 9168), (3438, 8952), (4476, 6876), (4584, 6714), (5157, 5968)]