About the Number

12030070

12030069 ← → 12030071

2進数表記:101101111001000001110110

漢数字表記:千二百三万七十

素因数分解:

2 1 × 5 1 × 13 1 × 29 1 × 3191 1

素因数の和:3240
約数の個数: 32
約数和(自身を含む): 24131520
約数和(自身を除く): 12101450

約数列:
[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3191, 3770, 6382, 15955, 31910, 41483, 82966, 92539, 185078, 207415, 414830, 462695, 925390, 1203007, 2406014, 6015035, 12030070]

約数ペア:
[(1, 12030070), (2, 6015035), (5, 2406014), (10, 1203007), (13, 925390), (26, 462695), (29, 414830), (58, 207415), (65, 185078), (130, 92539), (145, 82966), (290, 41483), (377, 31910), (754, 15955), (1885, 6382), (3191, 3770)]

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