292753710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 829440000

約数和(自身を除く): 536686290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 149, 171, 190, 270, 285, 298, 342, 383, 447, 513, 570, 745, 766, 855, 894, 1026, 1149, 1341, 1490, 1710, 1915, 2235, 2298, 2565, 2682, 2831, 3447, 3830, 4023, 4470, 5130, 5662, 5745, 6705, 6894, 7277, 8046, 8493, 10341, 11490, 13410, 14155, 14554, 16986, 17235, 20115, 20682, 21831, 25479, 28310, 34470, 36385, 40230, 42465, 43662, 50958, 51705, 57067, 65493, 72770, 76437, 84930, 103410, 109155, 114134, 127395, 130986, 152874, 171201, 196479, 218310, 254790, 285335, 327465, 342402, 382185, 392958, 513603, 570670, 654930, 764370, 856005, 982395, 1027206, 1084273, 1540809, 1712010, 1964790, 2168546, 2568015, 3081618, 3252819, 5136030, 5421365, 6505638, 7704045, 9758457, 10842730, 15408090, 16264095, 19516914, 29275371, 32528190, 48792285, 58550742, 97584570, 146376855, 292753710]

約数ペア:

[(1, 292753710), (2, 146376855), (3, 97584570), (5, 58550742), (6, 48792285), (9, 32528190), (10, 29275371), (15, 19516914), (18, 16264095), (19, 15408090), (27, 10842730), (30, 9758457), (38, 7704045), (45, 6505638), (54, 5421365), (57, 5136030), (90, 3252819), (95, 3081618), (114, 2568015), (135, 2168546), (149, 1964790), (171, 1712010), (190, 1540809), (270, 1084273), (285, 1027206), (298, 982395), (342, 856005), (383, 764370), (447, 654930), (513, 570670), (570, 513603), (745, 392958), (766, 382185), (855, 342402), (894, 327465), (1026, 285335), (1149, 254790), (1341, 218310), (1490, 196479), (1710, 171201), (1915, 152874), (2235, 130986), (2298, 127395), (2565, 114134), (2682, 109155), (2831, 103410), (3447, 84930), (3830, 76437), (4023, 72770), (4470, 65493), (5130, 57067), (5662, 51705), (5745, 50958), (6705, 43662), (6894, 42465), (7277, 40230), (8046, 36385), (8493, 34470), (10341, 28310), (11490, 25479), (13410, 21831), (14155, 20682), (14554, 20115), (16986, 17235)]