About the Number

46020990

46020989 ← → 46020991

2進数表記:10101111100011100101111110

漢数字表記:四千六百二万九百九十

素因数分解:

2 1 × 3 1 × 5 1 × 47 1 × 127 1 × 257 1

素因数の和:441
約数の個数: 64
約数和(自身を含む): 114130944
約数和(自身を除く): 68109954

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 127, 141, 235, 254, 257, 282, 381, 470, 514, 635, 705, 762, 771, 1270, 1285, 1410, 1542, 1905, 2570, 3810, 3855, 5969, 7710, 11938, 12079, 17907, 24158, 29845, 32639, 35814, 36237, 59690, 60395, 65278, 72474, 89535, 97917, 120790, 163195, 179070, 181185, 195834, 326390, 362370, 489585, 979170, 1534033, 3068066, 4602099, 7670165, 9204198, 15340330, 23010495, 46020990]

約数ペア:
[(1, 46020990), (2, 23010495), (3, 15340330), (5, 9204198), (6, 7670165), (10, 4602099), (15, 3068066), (30, 1534033), (47, 979170), (94, 489585), (127, 362370), (141, 326390), (235, 195834), (254, 181185), (257, 179070), (282, 163195), (381, 120790), (470, 97917), (514, 89535), (635, 72474), (705, 65278), (762, 60395), (771, 59690), (1270, 36237), (1285, 35814), (1410, 32639), (1542, 29845), (1905, 24158), (2570, 17907), (3810, 12079), (3855, 11938), (5969, 7710)]

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