20582130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36109}}^1$

素因数の和:36138

約数の個数: 32

約数和(自身を含む): 51998400

約数和(自身を除く): 31416270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 36109, 72218, 108327, 180545, 216654, 361090, 541635, 686071, 1083270, 1372142, 2058213, 3430355, 4116426, 6860710, 10291065, 20582130]

約数ペア:

[(1, 20582130), (2, 10291065), (3, 6860710), (5, 4116426), (6, 3430355), (10, 2058213), (15, 1372142), (19, 1083270), (30, 686071), (38, 541635), (57, 361090), (95, 216654), (114, 180545), (190, 108327), (285, 72218), (570, 36109)]