201474660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{7649}}^1$

素因数の和:8100

約数の個数: 48

約数和(自身を含む): 565488000

約数和(自身を除く): 364013340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439, 878, 1317, 1756, 2195, 2634, 4390, 5268, 6585, 7649, 8780, 13170, 15298, 22947, 26340, 30596, 38245, 45894, 76490, 91788, 114735, 152980, 229470, 458940, 3357911, 6715822, 10073733, 13431644, 16789555, 20147466, 33579110, 40294932, 50368665, 67158220, 100737330, 201474660]

約数ペア:

[(1, 201474660), (2, 100737330), (3, 67158220), (4, 50368665), (5, 40294932), (6, 33579110), (10, 20147466), (12, 16789555), (15, 13431644), (20, 10073733), (30, 6715822), (60, 3357911), (439, 458940), (878, 229470), (1317, 152980), (1756, 114735), (2195, 91788), (2634, 76490), (4390, 45894), (5268, 38245), (6585, 30596), (7649, 26340), (8780, 22947), (13170, 15298)]