About the Number

27420480

27420479 ← → 27420481

2進数表記:1101000100110011101000000

漢数字表記:二千七百四十二万四百八十

素因数分解:

2 6 × 3 2 × 5 1 × 9521 1

素因数の和:9544
約数の個数: 84
約数和(自身を含む): 94324932
約数和(自身を除く): 66904452

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 9521, 19042, 28563, 38084, 47605, 57126, 76168, 85689, 95210, 114252, 142815, 152336, 171378, 190420, 228504, 285630, 304672, 342756, 380840, 428445, 457008, 571260, 609344, 685512, 761680, 856890, 914016, 1142520, 1371024, 1523360, 1713780, 1828032, 2285040, 2742048, 3046720, 3427560, 4570080, 5484096, 6855120, 9140160, 13710240, 27420480]

約数ペア:
[(1, 27420480), (2, 13710240), (3, 9140160), (4, 6855120), (5, 5484096), (6, 4570080), (8, 3427560), (9, 3046720), (10, 2742048), (12, 2285040), (15, 1828032), (16, 1713780), (18, 1523360), (20, 1371024), (24, 1142520), (30, 914016), (32, 856890), (36, 761680), (40, 685512), (45, 609344), (48, 571260), (60, 457008), (64, 428445), (72, 380840), (80, 342756), (90, 304672), (96, 285630), (120, 228504), (144, 190420), (160, 171378), (180, 152336), (192, 142815), (240, 114252), (288, 95210), (320, 85689), (360, 76168), (480, 57126), (576, 47605), (720, 38084), (960, 28563), (1440, 19042), (2880, 9521)]

このpageの処理時間: 0.008562803268432617 seconds