5202180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{28901}}^1$

素因数の和:28916

約数の個数: 36

約数和(自身を含む): 15780492

約数和(自身を除く): 10578312

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 28901, 57802, 86703, 115604, 144505, 173406, 260109, 289010, 346812, 433515, 520218, 578020, 867030, 1040436, 1300545, 1734060, 2601090, 5202180]

約数ペア:

[(1, 5202180), (2, 2601090), (3, 1734060), (4, 1300545), (5, 1040436), (6, 867030), (9, 578020), (10, 520218), (12, 433515), (15, 346812), (18, 289010), (20, 260109), (30, 173406), (36, 144505), (45, 115604), (60, 86703), (90, 57802), (180, 28901)]