7131270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12511}}^1$

素因数の和:12540

約数の個数: 32

約数和(自身を含む): 18017280

約数和(自身を除く): 10886010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 12511, 25022, 37533, 62555, 75066, 125110, 187665, 237709, 375330, 475418, 713127, 1188545, 1426254, 2377090, 3565635, 7131270]

約数ペア:

[(1, 7131270), (2, 3565635), (3, 2377090), (5, 1426254), (6, 1188545), (10, 713127), (15, 475418), (19, 375330), (30, 237709), (38, 187665), (57, 125110), (95, 75066), (114, 62555), (190, 37533), (285, 25022), (570, 12511)]