About the Number

3030521040

3030521039 ← → 3030521041

2進数表記:10110100101000100001010011010000

漢数字表記:三十億三千五十二万千四十

素因数分解:

2 4 × 3 5 × 5 1 × 155891 1

素因数の和:155919
約数の個数: 120
約数和(自身を含む): 10554511968
約数和(自身を除く): 7523990928

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 155891, 311782, 467673, 623564, 779455, 935346, 1247128, 1403019, 1558910, 1870692, 2338365, 2494256, 2806038, 3117820, 3741384, 4209057, 4676730, 5612076, 6235640, 7015095, 7482768, 8418114, 9353460, 11224152, 12471280, 12627171, 14030190, 16836228, 18706920, 21045285, 22448304, 25254342, 28060380, 33672456, 37413840, 37881513, 42090570, 50508684, 56120760, 63135855, 67344912, 75763026, 84181140, 101017368, 112241520, 126271710, 151526052, 168362280, 189407565, 202034736, 252543420, 303052104, 336724560, 378815130, 505086840, 606104208, 757630260, 1010173680, 1515260520, 3030521040]

約数ペア:
[(1, 3030521040), (2, 1515260520), (3, 1010173680), (4, 757630260), (5, 606104208), (6, 505086840), (8, 378815130), (9, 336724560), (10, 303052104), (12, 252543420), (15, 202034736), (16, 189407565), (18, 168362280), (20, 151526052), (24, 126271710), (27, 112241520), (30, 101017368), (36, 84181140), (40, 75763026), (45, 67344912), (48, 63135855), (54, 56120760), (60, 50508684), (72, 42090570), (80, 37881513), (81, 37413840), (90, 33672456), (108, 28060380), (120, 25254342), (135, 22448304), (144, 21045285), (162, 18706920), (180, 16836228), (216, 14030190), (240, 12627171), (243, 12471280), (270, 11224152), (324, 9353460), (360, 8418114), (405, 7482768), (432, 7015095), (486, 6235640), (540, 5612076), (648, 4676730), (720, 4209057), (810, 3741384), (972, 3117820), (1080, 2806038), (1215, 2494256), (1296, 2338365), (1620, 1870692), (1944, 1558910), (2160, 1403019), (2430, 1247128), (3240, 935346), (3888, 779455), (4860, 623564), (6480, 467673), (9720, 311782), (19440, 155891)]

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