39957360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5741}}^1$

素因数の和:5786

約数の個数: 80

約数和(自身を含む): 128161440

約数和(自身を除く): 88204080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 5741, 6960, 11482, 17223, 22964, 28705, 34446, 45928, 57410, 68892, 86115, 91856, 114820, 137784, 166489, 172230, 229640, 275568, 332978, 344460, 459280, 499467, 665956, 688920, 832445, 998934, 1331912, 1377840, 1664890, 1997868, 2497335, 2663824, 3329780, 3995736, 4994670, 6659560, 7991472, 9989340, 13319120, 19978680, 39957360]

約数ペア:

[(1, 39957360), (2, 19978680), (3, 13319120), (4, 9989340), (5, 7991472), (6, 6659560), (8, 4994670), (10, 3995736), (12, 3329780), (15, 2663824), (16, 2497335), (20, 1997868), (24, 1664890), (29, 1377840), (30, 1331912), (40, 998934), (48, 832445), (58, 688920), (60, 665956), (80, 499467), (87, 459280), (116, 344460), (120, 332978), (145, 275568), (174, 229640), (232, 172230), (240, 166489), (290, 137784), (348, 114820), (435, 91856), (464, 86115), (580, 68892), (696, 57410), (870, 45928), (1160, 34446), (1392, 28705), (1740, 22964), (2320, 17223), (3480, 11482), (5741, 6960)]