About the Number

48902130

48902129 ← → 48902131

2進数表記:10111010100010111111110010

漢数字表記:四千八百九十万二千百三十

素因数分解:

2 1 × 3 4 × 5 1 × 60373 1

素因数の和:60392
約数の個数: 40
約数和(自身を含む): 131494572
約数和(自身を除く): 82592442

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 60373, 120746, 181119, 301865, 362238, 543357, 603730, 905595, 1086714, 1630071, 1811190, 2716785, 3260142, 4890213, 5433570, 8150355, 9780426, 16300710, 24451065, 48902130]

約数ペア:
[(1, 48902130), (2, 24451065), (3, 16300710), (5, 9780426), (6, 8150355), (9, 5433570), (10, 4890213), (15, 3260142), (18, 2716785), (27, 1811190), (30, 1630071), (45, 1086714), (54, 905595), (81, 603730), (90, 543357), (135, 362238), (162, 301865), (270, 181119), (405, 120746), (810, 60373)]

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