486961470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{601187}}^1$

素因数の和:601206

約数の個数: 40

約数和(自身を含む): 1309387464

約数和(自身を除く): 822425994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 601187, 1202374, 1803561, 3005935, 3607122, 5410683, 6011870, 9017805, 10821366, 16232049, 18035610, 27053415, 32464098, 48696147, 54106830, 81160245, 97392294, 162320490, 243480735, 486961470]

約数ペア:

[(1, 486961470), (2, 243480735), (3, 162320490), (5, 97392294), (6, 81160245), (9, 54106830), (10, 48696147), (15, 32464098), (18, 27053415), (27, 18035610), (30, 16232049), (45, 10821366), (54, 9017805), (81, 6011870), (90, 5410683), (135, 3607122), (162, 3005935), (270, 1803561), (405, 1202374), (810, 601187)]