179065140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{102911}}^1$

素因数の和:102952

約数の個数: 48

約数和(自身を含む): 518676480

約数和(自身を除く): 339611340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 102911, 205822, 308733, 411644, 514555, 617466, 1029110, 1234932, 1543665, 2058220, 2984419, 3087330, 5968838, 6174660, 8953257, 11937676, 14922095, 17906514, 29844190, 35813028, 44766285, 59688380, 89532570, 179065140]

約数ペア:

[(1, 179065140), (2, 89532570), (3, 59688380), (4, 44766285), (5, 35813028), (6, 29844190), (10, 17906514), (12, 14922095), (15, 11937676), (20, 8953257), (29, 6174660), (30, 5968838), (58, 3087330), (60, 2984419), (87, 2058220), (116, 1543665), (145, 1234932), (174, 1029110), (290, 617466), (348, 514555), (435, 411644), (580, 308733), (870, 205822), (1740, 102911)]