1258989930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{4591}}^1$

素因数の和:4892

約数の個数: 96

約数和(自身を含む): 3584625408

約数和(自身を除く): 2325635478

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 277, 330, 495, 554, 831, 990, 1385, 1662, 2493, 2770, 3047, 4155, 4591, 4986, 6094, 8310, 9141, 9182, 12465, 13773, 15235, 18282, 22955, 24930, 27423, 27546, 30470, 41319, 45705, 45910, 50501, 54846, 68865, 82638, 91410, 101002, 137115, 137730, 151503, 206595, 252505, 274230, 303006, 413190, 454509, 505010, 757515, 909018, 1271707, 1515030, 2272545, 2543414, 3815121, 4545090, 6358535, 7630242, 11445363, 12717070, 13988777, 19075605, 22890726, 27977554, 38151210, 41966331, 57226815, 69943885, 83932662, 114453630, 125898993, 139887770, 209831655, 251797986, 419663310, 629494965, 1258989930]

約数ペア:

[(1, 1258989930), (2, 629494965), (3, 419663310), (5, 251797986), (6, 209831655), (9, 139887770), (10, 125898993), (11, 114453630), (15, 83932662), (18, 69943885), (22, 57226815), (30, 41966331), (33, 38151210), (45, 27977554), (55, 22890726), (66, 19075605), (90, 13988777), (99, 12717070), (110, 11445363), (165, 7630242), (198, 6358535), (277, 4545090), (330, 3815121), (495, 2543414), (554, 2272545), (831, 1515030), (990, 1271707), (1385, 909018), (1662, 757515), (2493, 505010), (2770, 454509), (3047, 413190), (4155, 303006), (4591, 274230), (4986, 252505), (6094, 206595), (8310, 151503), (9141, 137730), (9182, 137115), (12465, 101002), (13773, 91410), (15235, 82638), (18282, 68865), (22955, 54846), (24930, 50501), (27423, 45910), (27546, 45705), (30470, 41319)]