About the Number

23830290

23830289 ← → 23830291

2進数表記:1011010111001111100010010

漢数字表記:二千三百八十三万二百九十

素因数分解:

2 1 × 3 2 × 5 1 × 11 1 × 24071 1

素因数の和:24095
約数の個数: 48
約数和(自身を含む): 67594176
約数和(自身を除く): 43763886

約数列:
[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 24071, 48142, 72213, 120355, 144426, 216639, 240710, 264781, 361065, 433278, 529562, 722130, 794343, 1083195, 1323905, 1588686, 2166390, 2383029, 2647810, 3971715, 4766058, 7943430, 11915145, 23830290]

約数ペア:
[(1, 23830290), (2, 11915145), (3, 7943430), (5, 4766058), (6, 3971715), (9, 2647810), (10, 2383029), (11, 2166390), (15, 1588686), (18, 1323905), (22, 1083195), (30, 794343), (33, 722130), (45, 529562), (55, 433278), (66, 361065), (90, 264781), (99, 240710), (110, 216639), (165, 144426), (198, 120355), (330, 72213), (495, 48142), (990, 24071)]

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