About the Number

120067020

120067019 ← → 120067021

2進数表記:111001010000001001111001100

漢数字表記:一億二千六万七千二十

素因数分解:

2 2 × 3 2 × 5 1 × 113 1 × 5903 1

素因数の和:6031
約数の個数: 72
約数和(自身を含む): 367488576
約数和(自身を除く): 247421556

約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 5085, 5903, 6780, 10170, 11806, 17709, 20340, 23612, 29515, 35418, 53127, 59030, 70836, 88545, 106254, 118060, 177090, 212508, 265635, 354180, 531270, 667039, 1062540, 1334078, 2001117, 2668156, 3335195, 4002234, 6003351, 6670390, 8004468, 10005585, 12006702, 13340780, 20011170, 24013404, 30016755, 40022340, 60033510, 120067020]

約数ペア:
[(1, 120067020), (2, 60033510), (3, 40022340), (4, 30016755), (5, 24013404), (6, 20011170), (9, 13340780), (10, 12006702), (12, 10005585), (15, 8004468), (18, 6670390), (20, 6003351), (30, 4002234), (36, 3335195), (45, 2668156), (60, 2001117), (90, 1334078), (113, 1062540), (180, 667039), (226, 531270), (339, 354180), (452, 265635), (565, 212508), (678, 177090), (1017, 118060), (1130, 106254), (1356, 88545), (1695, 70836), (2034, 59030), (2260, 53127), (3390, 35418), (4068, 29515), (5085, 23612), (5903, 20340), (6780, 17709), (10170, 11806)]

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