About the Number
42724230
2進数表記:10100010111110101110000110
漢数字表記:四千二百七十二万四千二百三十
素因数分解:
素因数の和:83800
約数の個数: 32
約数和(自身を含む): 108571104
約数和(自身を除く): 65846874
約数列:
[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 83773, 167546, 251319, 418865, 502638, 837730, 1256595, 1424141, 2513190, 2848282, 4272423, 7120705, 8544846, 14241410, 21362115, 42724230]
約数ペア:
[(1, 42724230), (2, 21362115), (3, 14241410), (5, 8544846), (6, 7120705), (10, 4272423), (15, 2848282), (17, 2513190), (30, 1424141), (34, 1256595), (51, 837730), (85, 502638), (102, 418865), (170, 251319), (255, 167546), (510, 83773)]このpageの処理時間: 0.008672952651977539 seconds