About the Number

272427480

272427479 ← → 272427481

2進数表記:10000001111001110100111011000

漢数字表記:二億七千二百四十二万七千四百八十

素因数分解:

2 3 × 3 2 × 5 1 × 13 1 × 58211 1

素因数の和:58241
約数の個数: 96
約数和(自身を含む): 953512560
約数和(自身を除く): 681085080

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 58211, 116422, 174633, 232844, 291055, 349266, 465688, 523899, 582110, 698532, 756743, 873165, 1047798, 1164220, 1397064, 1513486, 1746330, 2095596, 2270229, 2328440, 2619495, 3026972, 3492660, 3783715, 4191192, 4540458, 5238990, 6053944, 6810687, 6985320, 7567430, 9080916, 10477980, 11351145, 13621374, 15134860, 18161832, 20955960, 22702290, 27242748, 30269720, 34053435, 45404580, 54485496, 68106870, 90809160, 136213740, 272427480]

約数ペア:
[(1, 272427480), (2, 136213740), (3, 90809160), (4, 68106870), (5, 54485496), (6, 45404580), (8, 34053435), (9, 30269720), (10, 27242748), (12, 22702290), (13, 20955960), (15, 18161832), (18, 15134860), (20, 13621374), (24, 11351145), (26, 10477980), (30, 9080916), (36, 7567430), (39, 6985320), (40, 6810687), (45, 6053944), (52, 5238990), (60, 4540458), (65, 4191192), (72, 3783715), (78, 3492660), (90, 3026972), (104, 2619495), (117, 2328440), (120, 2270229), (130, 2095596), (156, 1746330), (180, 1513486), (195, 1397064), (234, 1164220), (260, 1047798), (312, 873165), (360, 756743), (390, 698532), (468, 582110), (520, 523899), (585, 465688), (780, 349266), (936, 291055), (1170, 232844), (1560, 174633), (2340, 116422), (4680, 58211)]

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