77726610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2200

約数の個数: 96

約数和(自身を含む): 224759808

約数和(自身を除く): 147033198

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2143, 2418, 2790, 3627, 4030, 4286, 6045, 6429, 7254, 10715, 12090, 12858, 18135, 19287, 21430, 27859, 32145, 36270, 38574, 55718, 64290, 66433, 83577, 96435, 132866, 139295, 167154, 192870, 199299, 250731, 278590, 332165, 398598, 417885, 501462, 597897, 664330, 835770, 863629, 996495, 1195794, 1253655, 1727258, 1992990, 2507310, 2590887, 2989485, 4318145, 5181774, 5978970, 7772661, 8636290, 12954435, 15545322, 25908870, 38863305, 77726610]

約数ペア:

[(1, 77726610), (2, 38863305), (3, 25908870), (5, 15545322), (6, 12954435), (9, 8636290), (10, 7772661), (13, 5978970), (15, 5181774), (18, 4318145), (26, 2989485), (30, 2590887), (31, 2507310), (39, 1992990), (45, 1727258), (62, 1253655), (65, 1195794), (78, 996495), (90, 863629), (93, 835770), (117, 664330), (130, 597897), (155, 501462), (186, 417885), (195, 398598), (234, 332165), (279, 278590), (310, 250731), (390, 199299), (403, 192870), (465, 167154), (558, 139295), (585, 132866), (806, 96435), (930, 83577), (1170, 66433), (1209, 64290), (1395, 55718), (2015, 38574), (2143, 36270), (2418, 32145), (2790, 27859), (3627, 21430), (4030, 19287), (4286, 18135), (6045, 12858), (6429, 12090), (7254, 10715)]