91285390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 205908480

約数和(自身を除く): 114623090

約数列:

[1, 2, 5, 7, 10, 14, 23, 31, 35, 46, 59, 62, 70, 115, 118, 155, 161, 217, 230, 295, 310, 322, 413, 434, 590, 713, 805, 826, 961, 1085, 1357, 1426, 1610, 1829, 1922, 2065, 2170, 2714, 3565, 3658, 4130, 4805, 4991, 6727, 6785, 7130, 9145, 9499, 9610, 9982, 12803, 13454, 13570, 18290, 18998, 22103, 24955, 25606, 33635, 42067, 44206, 47495, 49910, 56699, 64015, 67270, 84134, 94990, 110515, 113398, 128030, 154721, 210335, 221030, 283495, 294469, 309442, 396893, 420670, 566990, 588938, 773605, 793786, 1304077, 1472345, 1547210, 1984465, 2608154, 2944690, 3968930, 6520385, 9128539, 13040770, 18257078, 45642695, 91285390]

約数ペア:

[(1, 91285390), (2, 45642695), (5, 18257078), (7, 13040770), (10, 9128539), (14, 6520385), (23, 3968930), (31, 2944690), (35, 2608154), (46, 1984465), (59, 1547210), (62, 1472345), (70, 1304077), (115, 793786), (118, 773605), (155, 588938), (161, 566990), (217, 420670), (230, 396893), (295, 309442), (310, 294469), (322, 283495), (413, 221030), (434, 210335), (590, 154721), (713, 128030), (805, 113398), (826, 110515), (961, 94990), (1085, 84134), (1357, 67270), (1426, 64015), (1610, 56699), (1829, 49910), (1922, 47495), (2065, 44206), (2170, 42067), (2714, 33635), (3565, 25606), (3658, 24955), (4130, 22103), (4805, 18998), (4991, 18290), (6727, 13570), (6785, 13454), (7130, 12803), (9145, 9982), (9499, 9610)]