2255352630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2423}}^1$

素因数の和:2546

約数の個数: 128

約数和(自身を含む): 6031687680

約数和(自身を除く): 3776335050

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 71, 95, 114, 115, 138, 142, 190, 213, 230, 285, 345, 355, 426, 437, 570, 690, 710, 874, 1065, 1311, 1349, 1633, 2130, 2185, 2423, 2622, 2698, 3266, 4047, 4370, 4846, 4899, 6555, 6745, 7269, 8094, 8165, 9798, 12115, 13110, 13490, 14538, 16330, 20235, 24230, 24495, 31027, 36345, 40470, 46037, 48990, 55729, 62054, 72690, 92074, 93081, 111458, 138111, 155135, 167187, 172033, 186162, 230185, 276222, 278645, 310270, 334374, 344066, 460370, 465405, 516099, 557290, 690555, 835935, 860165, 930810, 1032198, 1058851, 1381110, 1671870, 1720330, 2117702, 2580495, 3176553, 3268627, 3956759, 5160990, 5294255, 6353106, 6537254, 7913518, 9805881, 10588510, 11870277, 15882765, 16343135, 19611762, 19783795, 23740554, 31765530, 32686270, 39567590, 49029405, 59351385, 75178421, 98058810, 118702770, 150356842, 225535263, 375892105, 451070526, 751784210, 1127676315, 2255352630]

約数ペア:

[(1, 2255352630), (2, 1127676315), (3, 751784210), (5, 451070526), (6, 375892105), (10, 225535263), (15, 150356842), (19, 118702770), (23, 98058810), (30, 75178421), (38, 59351385), (46, 49029405), (57, 39567590), (69, 32686270), (71, 31765530), (95, 23740554), (114, 19783795), (115, 19611762), (138, 16343135), (142, 15882765), (190, 11870277), (213, 10588510), (230, 9805881), (285, 7913518), (345, 6537254), (355, 6353106), (426, 5294255), (437, 5160990), (570, 3956759), (690, 3268627), (710, 3176553), (874, 2580495), (1065, 2117702), (1311, 1720330), (1349, 1671870), (1633, 1381110), (2130, 1058851), (2185, 1032198), (2423, 930810), (2622, 860165), (2698, 835935), (3266, 690555), (4047, 557290), (4370, 516099), (4846, 465405), (4899, 460370), (6555, 344066), (6745, 334374), (7269, 310270), (8094, 278645), (8165, 276222), (9798, 230185), (12115, 186162), (13110, 172033), (13490, 167187), (14538, 155135), (16330, 138111), (20235, 111458), (24230, 93081), (24495, 92074), (31027, 72690), (36345, 62054), (40470, 55729), (46037, 48990)]