About the Number

1230481470

1230481469 ← → 1230481471

2進数表記:1001001010101111010100000111110

漢数字表記:十二億三千四十八万千四百七十

素因数分解:

2 1 × 3 1 × 5 1 × 41016049 1

素因数の和:41016059
約数の個数: 16
約数和(自身を含む): 2953155600
約数和(自身を除く): 1722674130

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 41016049, 82032098, 123048147, 205080245, 246096294, 410160490, 615240735, 1230481470]

約数ペア:
[(1, 1230481470), (2, 615240735), (3, 410160490), (5, 246096294), (6, 205080245), (10, 123048147), (15, 82032098), (30, 41016049)]

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