54158490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{200587}}^1$

素因数の和:200603

約数の個数: 32

約数和(自身を含む): 144423360

約数和(自身を除く): 90264870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 200587, 401174, 601761, 1002935, 1203522, 1805283, 2005870, 3008805, 3610566, 5415849, 6017610, 9026415, 10831698, 18052830, 27079245, 54158490]

約数ペア:

[(1, 54158490), (2, 27079245), (3, 18052830), (5, 10831698), (6, 9026415), (9, 6017610), (10, 5415849), (15, 3610566), (18, 3008805), (27, 2005870), (30, 1805283), (45, 1203522), (54, 1002935), (90, 601761), (135, 401174), (270, 200587)]