323373870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{399227}}^1$

素因数の和:399246

約数の個数: 40

約数和(自身を含む): 869518584

約数和(自身を除く): 546144714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 399227, 798454, 1197681, 1996135, 2395362, 3593043, 3992270, 5988405, 7186086, 10779129, 11976810, 17965215, 21558258, 32337387, 35930430, 53895645, 64674774, 107791290, 161686935, 323373870]

約数ペア:

[(1, 323373870), (2, 161686935), (3, 107791290), (5, 64674774), (6, 53895645), (9, 35930430), (10, 32337387), (15, 21558258), (18, 17965215), (27, 11976810), (30, 10779129), (45, 7186086), (54, 5988405), (81, 3992270), (90, 3593043), (135, 2395362), (162, 1996135), (270, 1197681), (405, 798454), (810, 399227)]