12115320

素因数分解:

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

素因数の和:14444

約数の個数: 64

約数和(自身を含む): 41541120

約数和(自身を除く): 29425800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 14423, 28846, 43269, 57692, 72115, 86538, 100961, 115384, 144230, 173076, 201922, 216345, 288460, 302883, 346152, 403844, 432690, 504805, 576920, 605766, 807688, 865380, 1009610, 1211532, 1514415, 1730760, 2019220, 2423064, 3028830, 4038440, 6057660, 12115320]

約数ペア:

[(1, 12115320), (2, 6057660), (3, 4038440), (4, 3028830), (5, 2423064), (6, 2019220), (7, 1730760), (8, 1514415), (10, 1211532), (12, 1009610), (14, 865380), (15, 807688), (20, 605766), (21, 576920), (24, 504805), (28, 432690), (30, 403844), (35, 346152), (40, 302883), (42, 288460), (56, 216345), (60, 201922), (70, 173076), (84, 144230), (105, 115384), (120, 100961), (140, 86538), (168, 72115), (210, 57692), (280, 43269), (420, 28846), (840, 14423)]