53323740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{296243}}^1$

素因数の和:296258

約数の個数: 36

約数和(自身を含む): 161749224

約数和(自身を除く): 108425484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 296243, 592486, 888729, 1184972, 1481215, 1777458, 2666187, 2962430, 3554916, 4443645, 5332374, 5924860, 8887290, 10664748, 13330935, 17774580, 26661870, 53323740]

約数ペア:

[(1, 53323740), (2, 26661870), (3, 17774580), (4, 13330935), (5, 10664748), (6, 8887290), (9, 5924860), (10, 5332374), (12, 4443645), (15, 3554916), (18, 2962430), (20, 2666187), (30, 1777458), (36, 1481215), (45, 1184972), (60, 888729), (90, 592486), (180, 296243)]