About the Number

30007392

30007391 ← → 30007393

2進数表記:1110010011110000001100000

漢数字表記:三千万七千三百九十二

素因数分解:

2 5 × 3 1 × 241 1 × 1297 1

素因数の和:1551
約数の個数: 48
約数和(自身を含む): 79157232
約数和(自身を除く): 49149840

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 241, 482, 723, 964, 1297, 1446, 1928, 2594, 2892, 3856, 3891, 5188, 5784, 7712, 7782, 10376, 11568, 15564, 20752, 23136, 31128, 41504, 62256, 124512, 312577, 625154, 937731, 1250308, 1875462, 2500616, 3750924, 5001232, 7501848, 10002464, 15003696, 30007392]

約数ペア:
[(1, 30007392), (2, 15003696), (3, 10002464), (4, 7501848), (6, 5001232), (8, 3750924), (12, 2500616), (16, 1875462), (24, 1250308), (32, 937731), (48, 625154), (96, 312577), (241, 124512), (482, 62256), (723, 41504), (964, 31128), (1297, 23136), (1446, 20752), (1928, 15564), (2594, 11568), (2892, 10376), (3856, 7782), (3891, 7712), (5188, 5784)]

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