About the Number

117277020

117277019 ← → 117277021

2進数表記:110111111011000000101011100

漢数字表記:一億千七百二十七万七千二十

素因数分解:

2 2 × 3 2 × 5 1 × 7 1 × 93077 1

素因数の和:93099
約数の個数: 72
約数和(自身を含む): 406564704
約数和(自身を除く): 289287684

約数列:
[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 93077, 186154, 279231, 372308, 465385, 558462, 651539, 837693, 930770, 1116924, 1303078, 1396155, 1675386, 1861540, 1954617, 2606156, 2792310, 3257695, 3350772, 3909234, 4188465, 5584620, 5863851, 6515390, 7818468, 8376930, 9773085, 11727702, 13030780, 16753860, 19546170, 23455404, 29319255, 39092340, 58638510, 117277020]

約数ペア:
[(1, 117277020), (2, 58638510), (3, 39092340), (4, 29319255), (5, 23455404), (6, 19546170), (7, 16753860), (9, 13030780), (10, 11727702), (12, 9773085), (14, 8376930), (15, 7818468), (18, 6515390), (20, 5863851), (21, 5584620), (28, 4188465), (30, 3909234), (35, 3350772), (36, 3257695), (42, 2792310), (45, 2606156), (60, 1954617), (63, 1861540), (70, 1675386), (84, 1396155), (90, 1303078), (105, 1116924), (126, 930770), (140, 837693), (180, 651539), (210, 558462), (252, 465385), (315, 372308), (420, 279231), (630, 186154), (1260, 93077)]

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