About the Number

30753072

30753071 ← → 30753073

2進数表記:1110101010100000100110000

漢数字表記:三千七十五万三千七十二

素因数分解:

2 4 × 3 2 × 7 1 × 30509 1

素因数の和:30530
約数の個数: 60
約数和(自身を含む): 98364240
約数和(自身を除く): 67611168

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 30509, 61018, 91527, 122036, 183054, 213563, 244072, 274581, 366108, 427126, 488144, 549162, 640689, 732216, 854252, 1098324, 1281378, 1464432, 1708504, 1922067, 2196648, 2562756, 3417008, 3844134, 4393296, 5125512, 7688268, 10251024, 15376536, 30753072]

約数ペア:
[(1, 30753072), (2, 15376536), (3, 10251024), (4, 7688268), (6, 5125512), (7, 4393296), (8, 3844134), (9, 3417008), (12, 2562756), (14, 2196648), (16, 1922067), (18, 1708504), (21, 1464432), (24, 1281378), (28, 1098324), (36, 854252), (42, 732216), (48, 640689), (56, 549162), (63, 488144), (72, 427126), (84, 366108), (112, 274581), (126, 244072), (144, 213563), (168, 183054), (252, 122036), (336, 91527), (504, 61018), (1008, 30509)]

このpageの処理時間: 0.004650115966796875 seconds