45046440

素因数分解:

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

素因数の和:971

約数の個数: 96

約数和(自身を含む): 147518280

約数和(自身を除く): 102471840

約数列:

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

約数ペア:

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