135259470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{166987}}^1$

素因数の和:167006

約数の個数: 40

約数和(自身を含む): 363699864

約数和(自身を除く): 228440394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 166987, 333974, 500961, 834935, 1001922, 1502883, 1669870, 2504805, 3005766, 4508649, 5009610, 7514415, 9017298, 13525947, 15028830, 22543245, 27051894, 45086490, 67629735, 135259470]

約数ペア:

[(1, 135259470), (2, 67629735), (3, 45086490), (5, 27051894), (6, 22543245), (9, 15028830), (10, 13525947), (15, 9017298), (18, 7514415), (27, 5009610), (30, 4508649), (45, 3005766), (54, 2504805), (81, 1669870), (90, 1502883), (135, 1001922), (162, 834935), (270, 500961), (405, 333974), (810, 166987)]