91650570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 144

約数和(自身を含む): 263391264

約数和(自身を除く): 171740694

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 31, 33, 34, 51, 55, 62, 66, 85, 93, 102, 110, 155, 165, 170, 186, 187, 255, 289, 310, 330, 341, 374, 465, 510, 527, 561, 578, 682, 867, 930, 935, 961, 1023, 1054, 1122, 1445, 1581, 1705, 1734, 1870, 1922, 2046, 2635, 2805, 2883, 2890, 3162, 3179, 3410, 4335, 4805, 5115, 5270, 5610, 5766, 5797, 6358, 7905, 8670, 8959, 9537, 9610, 10230, 10571, 11594, 14415, 15810, 15895, 16337, 17391, 17918, 19074, 21142, 26877, 28830, 28985, 31713, 31790, 32674, 34782, 44795, 47685, 49011, 52855, 53754, 57970, 63426, 81685, 86955, 89590, 95370, 98022, 98549, 105710, 134385, 158565, 163370, 173910, 179707, 197098, 245055, 268770, 277729, 295647, 317130, 359414, 490110, 492745, 539121, 555458, 591294, 833187, 898535, 985490, 1078242, 1388645, 1478235, 1666374, 1797070, 2695605, 2777290, 2956470, 3055019, 4165935, 5391210, 6110038, 8331870, 9165057, 15275095, 18330114, 30550190, 45825285, 91650570]

約数ペア:

[(1, 91650570), (2, 45825285), (3, 30550190), (5, 18330114), (6, 15275095), (10, 9165057), (11, 8331870), (15, 6110038), (17, 5391210), (22, 4165935), (30, 3055019), (31, 2956470), (33, 2777290), (34, 2695605), (51, 1797070), (55, 1666374), (62, 1478235), (66, 1388645), (85, 1078242), (93, 985490), (102, 898535), (110, 833187), (155, 591294), (165, 555458), (170, 539121), (186, 492745), (187, 490110), (255, 359414), (289, 317130), (310, 295647), (330, 277729), (341, 268770), (374, 245055), (465, 197098), (510, 179707), (527, 173910), (561, 163370), (578, 158565), (682, 134385), (867, 105710), (930, 98549), (935, 98022), (961, 95370), (1023, 89590), (1054, 86955), (1122, 81685), (1445, 63426), (1581, 57970), (1705, 53754), (1734, 52855), (1870, 49011), (1922, 47685), (2046, 44795), (2635, 34782), (2805, 32674), (2883, 31790), (2890, 31713), (3162, 28985), (3179, 28830), (3410, 26877), (4335, 21142), (4805, 19074), (5115, 17918), (5270, 17391), (5610, 16337), (5766, 15895), (5797, 15810), (6358, 14415), (7905, 11594), (8670, 10571), (8959, 10230), (9537, 9610)]