205653330

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{84631}}^1$

素因数の和:84653

約数の個数: 48

約数和(自身を含む): 554508864

約数和(自身を除く): 348855534

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 84631, 169262, 253893, 423155, 507786, 761679, 846310, 1269465, 1523358, 2285037, 2538930, 3808395, 4570074, 6855111, 7616790, 11425185, 13710222, 20565333, 22850370, 34275555, 41130666, 68551110, 102826665, 205653330]

約数ペア:

[(1, 205653330), (2, 102826665), (3, 68551110), (5, 41130666), (6, 34275555), (9, 22850370), (10, 20565333), (15, 13710222), (18, 11425185), (27, 7616790), (30, 6855111), (45, 4570074), (54, 3808395), (81, 2538930), (90, 2285037), (135, 1523358), (162, 1269465), (243, 846310), (270, 761679), (405, 507786), (486, 423155), (810, 253893), (1215, 169262), (2430, 84631)]