About the Number

120007180

120007179 ← → 120007181

2進数表記:111001001110010101000001100

漢数字表記:一億二千万七千百八十

素因数分解:

2 2 × 5 1 × 59 1 × 101701 1

素因数の和:101769
約数の個数: 24
約数和(自身を含む): 256289040
約数和(自身を除く): 136281860

約数列:
[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 101701, 203402, 406804, 508505, 1017010, 2034020, 6000359, 12000718, 24001436, 30001795, 60003590, 120007180]

約数ペア:
[(1, 120007180), (2, 60003590), (4, 30001795), (5, 24001436), (10, 12000718), (20, 6000359), (59, 2034020), (118, 1017010), (236, 508505), (295, 406804), (590, 203402), (1180, 101701)]

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