About the Number

30429345

30429344 ← → 30429346

2進数表記:1110100000101000010100001

漢数字表記:三千四十二万九千三百四十五

素因数分解:

3 1 × 5 1 × 23 1 × 193 1 × 457 1

素因数の和:681
約数の個数: 32
約数和(自身を含む): 51178752
約数和(自身を除く): 20749407

約数列:
[1, 3, 5, 15, 23, 69, 115, 193, 345, 457, 579, 965, 1371, 2285, 2895, 4439, 6855, 10511, 13317, 22195, 31533, 52555, 66585, 88201, 157665, 264603, 441005, 1323015, 2028623, 6085869, 10143115, 30429345]

約数ペア:
[(1, 30429345), (3, 10143115), (5, 6085869), (15, 2028623), (23, 1323015), (69, 441005), (115, 264603), (193, 157665), (345, 88201), (457, 66585), (579, 52555), (965, 31533), (1371, 22195), (2285, 13317), (2895, 10511), (4439, 6855)]

このpageの処理時間: 0.00406956672668457 seconds