50820630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 128

約数和(自身を含む): 150405120

約数和(自身を除く): 99584490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 47, 57, 70, 94, 95, 105, 114, 133, 141, 190, 210, 235, 266, 271, 282, 285, 329, 399, 470, 542, 570, 658, 665, 705, 798, 813, 893, 987, 1330, 1355, 1410, 1626, 1645, 1786, 1897, 1974, 1995, 2679, 2710, 3290, 3794, 3990, 4065, 4465, 4935, 5149, 5358, 5691, 6251, 8130, 8930, 9485, 9870, 10298, 11382, 12502, 12737, 13395, 15447, 18753, 18970, 25474, 25745, 26790, 28455, 30894, 31255, 36043, 37506, 38211, 51490, 56910, 62510, 63685, 72086, 76422, 77235, 89159, 93765, 108129, 127370, 154470, 178318, 180215, 187530, 191055, 216258, 242003, 267477, 360430, 382110, 445795, 484006, 534954, 540645, 726009, 891590, 1081290, 1210015, 1337385, 1452018, 1694021, 2420030, 2674770, 3388042, 3630045, 5082063, 7260090, 8470105, 10164126, 16940210, 25410315, 50820630]

約数ペア:

[(1, 50820630), (2, 25410315), (3, 16940210), (5, 10164126), (6, 8470105), (7, 7260090), (10, 5082063), (14, 3630045), (15, 3388042), (19, 2674770), (21, 2420030), (30, 1694021), (35, 1452018), (38, 1337385), (42, 1210015), (47, 1081290), (57, 891590), (70, 726009), (94, 540645), (95, 534954), (105, 484006), (114, 445795), (133, 382110), (141, 360430), (190, 267477), (210, 242003), (235, 216258), (266, 191055), (271, 187530), (282, 180215), (285, 178318), (329, 154470), (399, 127370), (470, 108129), (542, 93765), (570, 89159), (658, 77235), (665, 76422), (705, 72086), (798, 63685), (813, 62510), (893, 56910), (987, 51490), (1330, 38211), (1355, 37506), (1410, 36043), (1626, 31255), (1645, 30894), (1786, 28455), (1897, 26790), (1974, 25745), (1995, 25474), (2679, 18970), (2710, 18753), (3290, 15447), (3794, 13395), (3990, 12737), (4065, 12502), (4465, 11382), (4935, 10298), (5149, 9870), (5358, 9485), (5691, 8930), (6251, 8130)]