46731880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 118056960

約数和(自身を除く): 71325080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 169, 223, 248, 260, 310, 338, 403, 446, 520, 620, 676, 806, 845, 892, 1115, 1240, 1352, 1612, 1690, 1784, 2015, 2230, 2899, 3224, 3380, 4030, 4460, 5239, 5798, 6760, 6913, 8060, 8920, 10478, 11596, 13826, 14495, 16120, 20956, 23192, 26195, 27652, 28990, 34565, 37687, 41912, 52390, 55304, 57980, 69130, 75374, 89869, 104780, 115960, 138260, 150748, 179738, 188435, 209560, 276520, 301496, 359476, 376870, 449345, 718952, 753740, 898690, 1168297, 1507480, 1797380, 2336594, 3594760, 4673188, 5841485, 9346376, 11682970, 23365940, 46731880]

約数ペア:

[(1, 46731880), (2, 23365940), (4, 11682970), (5, 9346376), (8, 5841485), (10, 4673188), (13, 3594760), (20, 2336594), (26, 1797380), (31, 1507480), (40, 1168297), (52, 898690), (62, 753740), (65, 718952), (104, 449345), (124, 376870), (130, 359476), (155, 301496), (169, 276520), (223, 209560), (248, 188435), (260, 179738), (310, 150748), (338, 138260), (403, 115960), (446, 104780), (520, 89869), (620, 75374), (676, 69130), (806, 57980), (845, 55304), (892, 52390), (1115, 41912), (1240, 37687), (1352, 34565), (1612, 28990), (1690, 27652), (1784, 26195), (2015, 23192), (2230, 20956), (2899, 16120), (3224, 14495), (3380, 13826), (4030, 11596), (4460, 10478), (5239, 8920), (5798, 8060), (6760, 6913)]