About the Number

1330400430

1330400429 ← → 1330400431

2進数表記:1001111010011000100110010101110

漢数字表記:十三億三千四十万四百三十

素因数分解:

2 1 × 3 3 × 5 1 × 4927409 1

素因数の和:4927425
約数の個数: 32
約数和(自身を含む): 3547735200
約数和(自身を除く): 2217334770

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4927409, 9854818, 14782227, 24637045, 29564454, 44346681, 49274090, 73911135, 88693362, 133040043, 147822270, 221733405, 266080086, 443466810, 665200215, 1330400430]

約数ペア:
[(1, 1330400430), (2, 665200215), (3, 443466810), (5, 266080086), (6, 221733405), (9, 147822270), (10, 133040043), (15, 88693362), (18, 73911135), (27, 49274090), (30, 44346681), (45, 29564454), (54, 24637045), (90, 14782227), (135, 9854818), (270, 4927409)]

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