About the Number

142332390

142332389 ← → 142332391

2進数表記:1000011110111101000111100110

漢数字表記:一億四千二百三十三万二千三百九十

素因数分解:

2 1 × 3 5 × 5 1 × 58573 1

素因数の和:58595
約数の個数: 48
約数和(自身を含む): 383776848
約数和(自身を除く): 241444458

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 58573, 117146, 175719, 292865, 351438, 527157, 585730, 878595, 1054314, 1581471, 1757190, 2635785, 3162942, 4744413, 5271570, 7907355, 9488826, 14233239, 15814710, 23722065, 28466478, 47444130, 71166195, 142332390]

約数ペア:
[(1, 142332390), (2, 71166195), (3, 47444130), (5, 28466478), (6, 23722065), (9, 15814710), (10, 14233239), (15, 9488826), (18, 7907355), (27, 5271570), (30, 4744413), (45, 3162942), (54, 2635785), (81, 1757190), (90, 1581471), (135, 1054314), (162, 878595), (243, 585730), (270, 527157), (405, 351438), (486, 292865), (810, 175719), (1215, 117146), (2430, 58573)]

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