90092880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{797}}^1$

素因数の和:973

約数の個数: 120

約数和(自身を含む): 304871112

約数和(自身を除く): 214778232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 628, 720, 785, 797, 942, 1256, 1413, 1570, 1594, 1884, 2355, 2391, 2512, 2826, 3140, 3188, 3768, 3985, 4710, 4782, 5652, 6280, 6376, 7065, 7173, 7536, 7970, 9420, 9564, 11304, 11955, 12560, 12752, 14130, 14346, 15940, 18840, 19128, 22608, 23910, 28260, 28692, 31880, 35865, 37680, 38256, 47820, 56520, 57384, 63760, 71730, 95640, 113040, 114768, 125129, 143460, 191280, 250258, 286920, 375387, 500516, 573840, 625645, 750774, 1001032, 1126161, 1251290, 1501548, 1876935, 2002064, 2252322, 2502580, 3003096, 3753870, 4504644, 5005160, 5630805, 6006192, 7507740, 9009288, 10010320, 11261610, 15015480, 18018576, 22523220, 30030960, 45046440, 90092880]

約数ペア:

[(1, 90092880), (2, 45046440), (3, 30030960), (4, 22523220), (5, 18018576), (6, 15015480), (8, 11261610), (9, 10010320), (10, 9009288), (12, 7507740), (15, 6006192), (16, 5630805), (18, 5005160), (20, 4504644), (24, 3753870), (30, 3003096), (36, 2502580), (40, 2252322), (45, 2002064), (48, 1876935), (60, 1501548), (72, 1251290), (80, 1126161), (90, 1001032), (120, 750774), (144, 625645), (157, 573840), (180, 500516), (240, 375387), (314, 286920), (360, 250258), (471, 191280), (628, 143460), (720, 125129), (785, 114768), (797, 113040), (942, 95640), (1256, 71730), (1413, 63760), (1570, 57384), (1594, 56520), (1884, 47820), (2355, 38256), (2391, 37680), (2512, 35865), (2826, 31880), (3140, 28692), (3188, 28260), (3768, 23910), (3985, 22608), (4710, 19128), (4782, 18840), (5652, 15940), (6280, 14346), (6376, 14130), (7065, 12752), (7173, 12560), (7536, 11955), (7970, 11304), (9420, 9564)]