127210860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{14423}}^1$

素因数の和:14452

約数の個数: 108

約数和(自身を含む): 448903728

約数和(自身を除く): 321692868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 14423, 28846, 43269, 57692, 72115, 86538, 100961, 129807, 144230, 173076, 201922, 216345, 259614, 288460, 302883, 403844, 432690, 504805, 519228, 605766, 649035, 706727, 865380, 908649, 1009610, 1211532, 1298070, 1413454, 1514415, 1817298, 2019220, 2120181, 2596140, 2826908, 3028830, 3533635, 3634596, 4240362, 4543245, 6057660, 6360543, 7067270, 8480724, 9086490, 10600905, 12721086, 14134540, 18172980, 21201810, 25442172, 31802715, 42403620, 63605430, 127210860]

約数ペア:

[(1, 127210860), (2, 63605430), (3, 42403620), (4, 31802715), (5, 25442172), (6, 21201810), (7, 18172980), (9, 14134540), (10, 12721086), (12, 10600905), (14, 9086490), (15, 8480724), (18, 7067270), (20, 6360543), (21, 6057660), (28, 4543245), (30, 4240362), (35, 3634596), (36, 3533635), (42, 3028830), (45, 2826908), (49, 2596140), (60, 2120181), (63, 2019220), (70, 1817298), (84, 1514415), (90, 1413454), (98, 1298070), (105, 1211532), (126, 1009610), (140, 908649), (147, 865380), (180, 706727), (196, 649035), (210, 605766), (245, 519228), (252, 504805), (294, 432690), (315, 403844), (420, 302883), (441, 288460), (490, 259614), (588, 216345), (630, 201922), (735, 173076), (882, 144230), (980, 129807), (1260, 100961), (1470, 86538), (1764, 72115), (2205, 57692), (2940, 43269), (4410, 28846), (8820, 14423)]