About the Number

120387072

120387071 ← → 120387073

2進数表記:111001011001111011000000000

漢数字表記:一億二千三十八万七千七十二

素因数分解:

2 9 × 3 1 × 13 1 × 6029 1

素因数の和:6063
約数の個数: 80
約数和(自身を含む): 345446640
約数和(自身を除く): 225059568

約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6029, 6656, 9984, 12058, 18087, 19968, 24116, 36174, 48232, 72348, 78377, 96464, 144696, 156754, 192928, 235131, 289392, 313508, 385856, 470262, 578784, 627016, 771712, 940524, 1157568, 1254032, 1543424, 1881048, 2315136, 2508064, 3086848, 3762096, 4630272, 5016128, 7524192, 9260544, 10032256, 15048384, 20064512, 30096768, 40129024, 60193536, 120387072]

約数ペア:
[(1, 120387072), (2, 60193536), (3, 40129024), (4, 30096768), (6, 20064512), (8, 15048384), (12, 10032256), (13, 9260544), (16, 7524192), (24, 5016128), (26, 4630272), (32, 3762096), (39, 3086848), (48, 2508064), (52, 2315136), (64, 1881048), (78, 1543424), (96, 1254032), (104, 1157568), (128, 940524), (156, 771712), (192, 627016), (208, 578784), (256, 470262), (312, 385856), (384, 313508), (416, 289392), (512, 235131), (624, 192928), (768, 156754), (832, 144696), (1248, 96464), (1536, 78377), (1664, 72348), (2496, 48232), (3328, 36174), (4992, 24116), (6029, 19968), (6656, 18087), (9984, 12058)]

このpageの処理時間: 0.009795188903808594 seconds